Weather in Spearfish: March
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Average day temperature: | 44.3°F |
| Average night temperature: | 32.1°F | |
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Number of sunny days: | 13 days |
| Day length: | 11.2 - 12.8 hours | |
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Number of rainy days: | 0 days |
| Precipitation totals: | 0.4 in. | |
| more information | ||
14 days
forecast
forecast
| Spearfish |
weather in
April
April
| Spearfish |
Air temperature in March, °F
Show year:
2026
2025
2024
The highest day temperature during March of 2026 was 77°F. At the same time the lowest night temperature was 12°F. Daily and nightly averages during March were 53.6°F and 40.5°F.
Sunny, partly cloudy and cloudy days
Mostly all days in March are sunny but cloudy days are also possible.
Precipitation total in March, in.
Precipitation total value in Spearfish in March is 0.4 in. Other months of the year show relatively similar values.
Wind speed in March, mph
The average wind speed value in March is 9.3 mph It makes March one of the most windy months of the year.
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 March is: 7.4.
Best time for vacation in Spearfish
Spearfish on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Spearfish
Local time: 16:26
June 29, monday
1800
79°F
E
17 mph
17 mph
2100
73°F
E
8 mph
8 mph
June 30, tuesday
0000
52°F
E
6 mph
6 mph
0300
46°F
E
4 mph
4 mph
0600
48°F
N
4 mph
4 mph
0900
72°F
E
7 mph
7 mph
1200
84°F
E
10 mph
10 mph
1500
88°F
SE
10 mph
10 mph
