Right Now in Scottsdale
Live conditions from the National Weather Service Phoenix forecast office, updated continuously. If you are visiting this week or considering a trip in the next 10 days, this is what to plan for.
Scottsdale’s climate is the reason much of the country considers moving here. Eight months of nearly perfect weather, two months that test you, and two months that are simply better than wherever you are right now. Here is what each month actually delivers.
The honest summary
Scottsdale is a Sonoran Desert city. The climate runs on two clear cycles. October through April is among the most pleasant climates anywhere in the United States, with warm sunny days, cool nights, and almost no rain. May through September is hot, with July and August consistently above 100 degrees during the day. The transition months of October and April are the sweet spots that long term residents protect carefully on their calendars.
The shorthand long term residents use: eight months of weather most people would pay for, two months that test you (July, August), and two transition months (June, September) that are real summer but manageable with the right home and the right travel pattern. The summer challenge is part of the lifestyle, not a workaround.
Month by month, with the numbers and the lived experience
January · Average high 67°F, average low 45°F
January is winter in Scottsdale. By Phoenix standards that means morning lows in the mid 40s, afternoon highs in the upper 60s, and roughly 8 hours of direct sunshine per day. You will wear a light jacket in the morning and a t shirt by 2 in the afternoon. The pool is too cold for swimming without a heater. Patio dining in the sun is comfortable from late morning to early evening.
Who January is best for. Visitors from the Midwest, Northeast, and Canada find January in Scottsdale revelatory. Snowbirds arrive in mid January and stay through April. Winter visitors fill the resort calendar from the Phoenix Open through Barrett Jackson, the Celebration of Fine Art, and the WM Phoenix Open. The Old Town and resort hotel scenes are at their busiest.
February · Average high 70°F, average low 48°F
February is the first month most long term residents would describe as “the season.” Daytime temperatures climb into the upper 60s and low 70s consistently. Mornings are still cool but the warming trend is unmistakable. February averages 9 days of measurable rainfall, the highest of any month, with 1.5 inches total precipitation. The rain arrives in short bursts rather than steady all day patterns. Desert wildflowers begin appearing by mid month in good rainfall years.
Who February is best for. Anyone who can travel in February should consider it for Scottsdale. The combination of warm days, cool nights, occasional rain to clear the air, and emerging desert blooms makes this month genuinely special. The WM Phoenix Open in early February is the largest sporting event in Arizona.
March · Average high 76°F, average low 53°F
March in Scottsdale is when the desert announces itself. Days reach the mid 70s consistently. Spring training fills the metro with baseball fans. Wildflowers carpet the McDowell Sonoran Preserve and Pinnacle Peak trails in years with adequate winter rainfall. Cactus blooms begin appearing in late March. Hummingbirds arrive. Patios fill. The pool becomes usable for adventurous swimmers in the afternoon.
Who March is best for. Spring training visitors. Hiking and outdoor enthusiasts. Anyone considering relocation who wants to see Scottsdale at peak desert beauty. The luxury real estate market sees its strongest spring activity in March, with buyer traffic at its highest.
April · Average high 85°F, average low 60°F
April is arguably the single best month in Scottsdale. Daytime temperatures in the mid 80s. Mornings in the 60s, perfect for hiking. Pool weather. Patio dining at lunch and dinner. The desert is in full bloom in early April. By late April the heat begins to assert itself with the occasional 90 degree day, signaling the coming summer. Snowbirds begin their return migration north.
Who April is best for. Almost everyone. April is the month long term residents most often choose for outdoor entertaining, golf tournaments, and weekend hiking. If you can only experience Scottsdale once and want to understand why people relocate here, come in April.
May · Average high 94°F, average low 67°F
May is the transition. Early May feels like late April. By the third week, 100 degree days arrive and the calculus shifts. The pool becomes the primary outdoor amenity. Hiking moves to early morning. Outdoor lunches give way to outdoor dinners under shade and misters. The snowbird community has largely departed. Locals begin planning summer travel.
Who May is best for. Visitors who want warm weather without peak heat. Real estate buyers who want a realistic preview of what summer feels like. Pool oriented visitors and short term renters. The cost of living drops materially as the seasonal demand softens.
June · Average high 104°F, average low 76°F
June is real Scottsdale summer. 104 degree afternoons. 76 degree mornings. The humidity remains low through most of June which makes the heat more tolerable than equivalent temperatures in Houston or New Orleans. Pool water reaches the high 80s. Outdoor activity concentrates between 5 and 9 AM and after 7 PM. Air conditioning costs become a real line item in monthly expenses.
Who June is best for. Visitors who specifically want heat. Pool focused stays. Outdoor activity is genuinely uncomfortable midday but the resort and shopping scenes operate normally. Many long term residents plan extended travel in June. Resort rates drop materially.
July · Average high 106°F, average low 83°F
July is the test. The monthly average high of 106 degrees masks daily highs that routinely reach 110 or above. The North American Monsoon arrives in late June and runs through September, bringing dramatic afternoon thunderstorms, lightning displays, sudden temperature drops, and occasional flash flooding. Humidity rises noticeably during monsoon storms. Pool water exceeds 90 degrees.
Who July is best for. Honestly, very few visitors. This is the month most long term residents leave for six to eight weeks in cooler destinations like Coronado, Park City, Newport Beach, or Aspen. The summer travel pattern is part of the Scottsdale lifestyle. For visitors who do come in July, resorts offer significant discounts and the early morning hiking window remains accessible.
August · Average high 105°F, average low 82°F
August is essentially July with more humidity. The monsoon peaks in August, producing the most rain of any summer month. The storms can be dramatic and brief. Roads flood. Power occasionally goes out. The desert scenery shifts visibly as plants respond to rainfall. The combination of heat and humidity makes August arguably the most challenging month of the Scottsdale year for outdoor activity.
Who August is best for. Storm watchers. Monsoon photographers. Pool focused stays. Visitors who specifically want to experience the dramatic side of desert weather. Most long term residents remain away from Scottsdale through August.
September · Average high 100°F, average low 76°F
September is the second transition. Early September still feels like August. By the third week the daily highs drop into the upper 90s and the humidity recedes as the monsoon ends. Long term residents begin returning from summer travel. The pool water temperature begins moderating. Outdoor evenings become genuinely pleasant again. The first hints of fall arrive in the form of cooler mornings.
Who September is best for. Visitors who can travel during the school year shoulder season. Real estate buyers who want to see Scottsdale at the inflection point of the cooling season. Resort rates remain low through September.
October · Average high 89°F, average low 65°F
October is when the year reopens. Daytime highs settle into the high 80s. Mornings are crisp and cool. The seven month season of nearly perfect weather begins. The luxury real estate market reactivates as snowbirds and seasonal residents begin returning. Patios fill again. Hiking trails reopen for midday use. The desert recovers from the summer with a second smaller wildflower bloom.
Who October is best for. Anyone considering relocation. October is when prospective buyers see Scottsdale at its most accurately representative state. The transition from desert summer into desert winter season happens in real time. Real estate showings increase materially through the month.
November · Average high 76°F, average low 53°F
November in Scottsdale is what most of the country wishes their October could be. Days in the mid 70s. Mornings in the low 50s. Bright sun. Almost no rain. The full snowbird community is in residence by mid November. The Thanksgiving week is one of the busiest travel weeks of the year, with the resort and restaurant scenes operating at capacity. Outdoor activity is at its most comfortable.
Who November is best for. Holiday travelers. Snowbirds who arrive for the season. Outdoor activity enthusiasts. Real estate buyers who want to experience Scottsdale’s social season at peak energy.
December · Average high 65°F, average low 44°F
December is Scottsdale winter. The coolest month of the year, with the shortest daylight (about 7 hours of sunshine per day) and the highest average humidity. Mornings can be genuinely cold by Sonoran standards, occasionally dipping near freezing in the most exposed locations. Days remain bright and dry. The pool requires a heater. The holiday and New Year resort season operates at peak demand.
Who December is best for. Holiday season travelers. Visitors escaping snow climates who want warmth without intense heat. Long term residents enjoy December as the quietest of the prime season months, before January brings the snowbird arrival peak.
What the numbers do not show
Microclimates within the Scottsdale area
The published Scottsdale weather data typically comes from the Scottsdale Airport (KSDL) or Phoenix Sky Harbor (KPHX) stations. Both are at relatively low elevation, around 1,500 feet. The McDowell Mountain foothills (Troon, Pinnacle Peak, Estancia, Whisper Rock) sit between 2,000 and 2,800 feet and run 5 to 10 degrees cooler in summer afternoons than the airport readings. North Scottsdale and the higher elevations of Paradise Valley experience meaningfully different weather than central Scottsdale.
This elevation effect matters for relocators. The same summer afternoon that reads 108 degrees at the airport may be 100 to 102 degrees in upper Silverleaf or the Pinnacle Peak area. Mountain views improve. So does the lived heat experience.
Monsoon season — what to actually expect
The North American Monsoon runs roughly June 15 through September 30. The technical definition is a shift in wind patterns that draws moisture from the Gulf of California into the Sonoran Desert. The lived experience is dramatic afternoon and evening thunderstorms, microbursts that can produce wind gusts above 60 mph, brief but heavy rainfall (an inch in 20 minutes is possible), and occasional dust storms that reduce visibility to near zero.
Monsoon storms are part of the Scottsdale climate. They are also part of why the desert here looks the way it does. Visitors caught in their first monsoon storm typically remember it. The storms are most spectacular at sunset, when retreating dust clouds catch the low sun. Photography enthusiasts plan trips specifically for August monsoon activity.
Dry heat versus humid heat
The phrase “but it’s a dry heat” gets repeated about Scottsdale to the point of cliche, but it is genuinely accurate for most of the year. Outside of monsoon storms, summer humidity in Scottsdale typically runs between 15 and 30 percent. Phoenix at 105 degrees with 15 percent humidity is meaningfully different from Houston at 95 degrees with 75 percent humidity. The body cools more efficiently in dry heat. Sweat evaporates immediately.
That said, dry heat above 105 degrees becomes its own challenge. Hydration matters constantly. Direct sun on skin becomes uncomfortable quickly. The shade temperature versus sun temperature differential is significant. Long term residents internalize the rhythm: outdoors early and late, indoors midday.
Snow in Scottsdale
Functionally none. Scottsdale receives a trace amount of snow in some years, usually in the form of brief dustings that melt within minutes of sunrise. Measurable accumulation is genuinely rare and makes the local news when it happens. For practical purposes, snow is not a feature of the Scottsdale climate. Visitors and relocators wanting snow access can drive 90 minutes north to Flagstaff, which sits at 7,000 feet and operates a full ski season.
For relocators — what the weather actually means for daily life
The Scottsdale climate shapes daily life in ways that are not obvious until you have lived through a full year cycle.
Home design matters more than in other climates. Deep overhangs, proper orientation, shaded outdoor living areas, indoor outdoor flow, and high quality HVAC systems become essential rather than luxuries. Custom homes in Scottsdale are typically designed specifically to manage solar exposure. Resale value reflects how well a property handles the climate.
Pool design is part of climate strategy. Pool placement, shade structure, the option for both heating and chilling systems, and salt versus chlorine treatment all reflect real climate considerations. A south facing pool with no shade becomes a hot tub by mid summer. A north facing pool with proper shade structure remains usable July through August.
Summer travel is part of the lifestyle. Many Scottsdale luxury homeowners maintain a second home or regular rental in cooler markets (Coronado, Park City, Newport Beach, Aspen, Sun Valley) for six to eight weeks each summer. Others travel internationally. The summer travel pattern is not a workaround. It is part of why the Scottsdale lifestyle works at the luxury level.
The seven month season is real. October through April delivers consistent outdoor entertaining weather. Holiday parties, golf tournaments, outdoor weddings, charity galas, and the entire social calendar operate during these months. The luxury real estate market accelerates in concert with the season.
The best time to visit if you are considering a move
If you can visit only once before deciding on relocation, time the trip thoughtfully. The honest recommendation: come twice if possible. Once during the peak season (February to April) to see Scottsdale at its most attractive, and once during the shoulder of summer (late May or early June, or mid to late September) to see what the harder months actually feel like. Avoiding July and August on the first visit is reasonable. Avoiding them permanently is what your future calendar will look like as a resident.
For prospective buyers ready to engage with the market, the Executive Relocation Concierge coordinates submarket touring across multiple visits, including timing specifically for climate exposure. The Arizona Relocation Checklist covers the full transition framework. The Top 7 Luxury Neighborhoods guide covers the specific submarket microclimate differences.
Frequently asked questions
What is the best month to visit Scottsdale?
For most visitors, the best months are March, April, October, and November. These deliver the highest combination of warm sunny days, cool comfortable mornings, low rainfall, and the highest probability of outdoor activity comfort. February is also excellent. May and June are warm enough to feel like summer but generally tolerable. July and August are the most challenging months and the least recommended for first time visitors.
How hot does Scottsdale actually get?
July is the hottest month with an average high of 106 degrees and daily highs that routinely reach 110 or above. The all time record high at the Phoenix Sky Harbor station is 122 degrees, set in June 1990. June, July, and August consistently produce daily highs in the 100s. Evenings in summer typically remain in the 80s, providing only modest cooling overnight.
Does Scottsdale get cold in winter?
Not by most American standards. Average January and December low temperatures sit in the mid 40s. Scottsdale averages only about three freezing nights per year, typically in late December or early January. Daytime winter temperatures consistently reach the mid to upper 60s. Long term residents from cold climates often describe Scottsdale winters as the best they have ever experienced.
Does it rain in Scottsdale?
Annual precipitation averages about 11 inches, well below the U.S. national average of around 30 inches. Rainfall concentrates in two periods. Winter storms from January through March produce gentle widespread rain. The North American Monsoon from late June through September produces dramatic afternoon thunderstorms with brief but heavy rainfall, lightning, and occasional dust storms. The total number of measurable rain days per year averages around 35.
What is monsoon season in Scottsdale?
The North American Monsoon runs approximately June 15 through September 30. The technical definition is a seasonal shift in wind patterns that draws moisture from the Gulf of California into the Sonoran Desert. The practical experience is dramatic afternoon and evening thunderstorms, microbursts with wind gusts that can exceed 60 mph, brief but intense rainfall, occasional flash flooding in dry washes, and dust storms (haboobs) that reduce visibility. Monsoon storms typically build through the afternoon and break in the early evening.
Does Scottsdale have humidity?
For most of the year, no. Scottsdale’s average annual relative humidity is among the lowest in the United States. The dry heat is genuinely different from humid heat. Outside of monsoon storms, summer humidity typically runs between 15 and 30 percent. During monsoon storms, humidity briefly rises into the 60 to 80 percent range. December averages the highest monthly humidity at around 47 percent.
Is the weather in Scottsdale better than Phoenix?
Slightly, for the higher elevation portions of Scottsdale. The North Scottsdale areas in the McDowell Mountain foothills (Troon, Pinnacle Peak, Estancia, Whisper Rock, upper Silverleaf) sit several hundred feet above central Phoenix and run 5 to 10 degrees cooler on summer afternoons. Paradise Valley sits at intermediate elevation and runs a few degrees cooler than central Phoenix. Old Town Scottsdale and South Scottsdale are at similar elevation to Phoenix and experience comparable weather.
Does it snow in Scottsdale?
Functionally never. Trace amounts of snow have been recorded in unusual years, typically as brief dustings that melt within minutes of sunrise. Measurable accumulation is genuinely rare and makes local news when it occurs. For snow access, Flagstaff is 90 minutes north at 7,000 feet elevation and operates a full ski season at Arizona Snowbowl from December through April.
Can you go outside in Scottsdale during summer?
Yes, with timing. Long term residents structure summer outdoor activity around heat. Hiking happens between 5 and 8 AM. Pool time is afternoon and evening. Patio dining moves to after sunset. Midday in July and August is genuinely uncomfortable outdoors and most activity moves inside or to shaded outdoor spaces. The hottest hours (1 to 5 PM) are not the time for direct sun exposure.
What should I pack for a trip to Scottsdale?
For October through April, pack layered clothing. T shirts and shorts for daytime, light sweaters or jackets for evening. The morning to afternoon temperature swing is often 25 to 30 degrees. For May through September, lightweight breathable clothing, sun protection, and a light jacket only for indoor air conditioned spaces. Pool weather year round in the right months. Hiking shoes for trail access. Sun protection (hat, sunscreen, sunglasses) is essential year round, not just summer.
Temperature and precipitation averages drawn from NOAA Climate Normals 1991 to 2020 for the Scottsdale Airport (KSDL) and Phoenix Sky Harbor (KPHX) stations. Microclimate observations reflect direct experience across Scottsdale, Paradise Valley, and Arcadia. Real time current conditions sourced from the National Weather Service Phoenix forecast office via WeatherWidget.io.
The Climate Is the Starting Point
The climate brings most relocators to the conversation. The submarket fit, lifestyle alignment, and timeline are where the actual decision happens. A 45 to 60 minute private consultation covers all three, calibrated to where you are coming from and what you are trying to build.