Weather in Scottsdale: September
 |
Average day temperature: | 98.7°F |
| Average night temperature: | 82.6°F | |
 |
Number of sunny days: | 26 days |
| Day length: | 11.9 - 12.8 hours | |
 |
Number of rainy days: | 0 days |
| Precipitation totals: | 0.2 in. | |
| more information | ||
14 days
forecast
forecast
| Scottsdale |
weather in
October
October
| Scottsdale |
Air temperature in September, °F
Show year:
2025
2024
2023
The highest day temperature during September of 2025 was 105°F. At the same time the lowest night temperature was 68°F. Daily and nightly averages during September were 97.4°F and 80.7°F.
Sunny, partly cloudy and cloudy days
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Scottsdale in September is 0.2 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 5.6 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 10.8.
Best time for vacation in Scottsdale
Scottsdale on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Scottsdale
Local time: 01:15
July 12, sunday
0300
90°F
W
7 mph
7 mph
0600
82°F
SW
9 mph
9 mph
0900
88°F
E
4 mph
4 mph
1200
99°F
E
6 mph
6 mph
1500
104°F
E
2 mph
2 mph
1800
91°F
W
25 mph
25 mph
2100
84°F
SW
4 mph
4 mph
July 13, monday
0000
86°F
S
4 mph
4 mph
