Weather in Sandpoint: September
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Average day temperature: | 69.4°F |
| Average night temperature: | 54.0°F | |
 |
Number of sunny days: | 18 days |
| Day length: | 11.7 - 13.4 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 0.8 in. | |
| more information | ||
14 days
forecast
forecast
| Sandpoint |
weather in
October
October
| Sandpoint |
Air temperature in September, °F
Show year:
2026
2025
2024
The highest day temperature during September of 2026 was 75°F. At the same time the lowest night temperature was 40°F. Daily and nightly averages during September were 59.4°F and 50.3°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 Sandpoint in September is 0.8 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 3.2 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: 8.4.
Best time for vacation in Sandpoint
Sandpoint on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Sandpoint
Local time: 09:42
October 29, thursday
1200
41°F
SW
2 mph
2 mph
1500
43°F
S
4 mph
4 mph
1800
36°F
S
5 mph
5 mph
2100
32°F
SW
4 mph
4 mph
October 30, friday
0000
32°F
S
4 mph
4 mph
0300
32°F
SW
5 mph
5 mph
0600
30°F
SW
5 mph
5 mph
0900
36°F
SW
5 mph
5 mph
