Scottsdale weather in March
March in Scottsdale: nice, a little rain — one of the best months to visit.
#1 of 12 months in Scottsdale · #19 of 604 destinations to visit in March · comfort 93/100 (tier S)
Updated June 2026 · climate normals from ERA5 reanalysis
Scottsdale climate normals — March
| Daytime high | 24°C / 75°F | 😎 nice |
|---|---|---|
| Nighttime low | 9°C / 48°F | |
| Feels like (high) | 21°C / 70°F | |
| Rainfall | 36 mm / 1.4 in | 🌦 some rain |
| Rainy days | 4 days | |
| Humidity | 40% | 🍃 comfortable |
| Dew point | -1°C / 30°F | |
| Sunshine | 10.3 h/day | |
| Daylight | 12 h | |
| Wind | 17 km/h / 10 mph | |
| Air quality (US AQI) | 52 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Scottsdale?
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Scottsdale in March — FAQ
- Is March a good time to visit Scottsdale?
- March in Scottsdale: nice, a little rain — one of the best months to visit. It ranks #1 of 12 months for Scottsdale on SeasonMap's comfort score (93/100).
- What is the weather like in Scottsdale in March?
- In March, Scottsdale averages a daily high of 23.8°C and a low of 9°C, with about 36.4 mm of rain over roughly 3.8 rainy days.
- What is the air quality in Scottsdale in March?
- Scottsdale has a mean US Air Quality Index of about 52 in March.