World Resorts USA Spearfish Weather

Spearfish weather in March

Weather in Spearfish: March

Average day temperature: 42.8°F
Average night temperature: 30.7°F
Number of sunny days: 12 days
Day length: 11.2 - 12.8 hours
Number of rainy days: 0 days
Precipitation totals: 0.4 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 63°F. At the same time the lowest night temperature was 23°F. Daily and nightly averages during March were 47.3°F and 33.8°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in March is almost equal.

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 9.4 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: 6.9.

Best time for vacation in Spearfish

Sunniest months:
September 23 days
August 22 days
July 20 days
Warmest months:
July 83.3 °F
August 82.1 °F
September 75.8 °F
Coldest months:
February 31.5 °F
January 31.5 °F
December 36.7 °F
Rainiest months:
May 3 days
July 1 day
August 1 day
Windiest months:
April 10.6 mph
May 9.5 mph
March 9.4 mph

Spearfish on a weather map

Spearfish
+45°F
E 11 mph
Feels like: +37°F
Precip.: 0%
Places in USA:
Name
°F
+41°F
+73°F
+73°F
+45°F
+55°F
+72°F
+75°F
+66°F
+37°F
+57°F
+46°F
+64°F
+61°F
+57°F
+34°F
24 Hours Forecast
Spearfish
Local time: 09:45
January 12, monday
1200
55°F
E
13 mph
1500
61°F
E
20 mph
1800
48°F
E
21 mph
2100
43°F
E
17 mph
January 13, tuesday
0000
45°F
E
19 mph
0300
43°F
E
20 mph
0600
39°F
E
18 mph
0900
39°F
E
16 mph
Units of measurement: °C / °F