Measurements:
°C
°F
CURRENT WEATHER
04:10
Spearfish
42°F
N 7 mph
Feels like: 38°F
Precip: 0%
World Resorts USA Spearfish

Annual Weather

Spearfish Air Temperature, °F

Precipitation Totals, in

Rainy Days During the Year

Average Wind Speed, mph
Sunny, Cloudy and Gloomy Days
Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Spearfish
The most sunny months:
September 23 days
August 22 days
July 21 days
The most warm months:
July 88.2 °F
August 86.6 °F
September 79.1 °F
The most cold months:
January 30.7 °F
February 30.8 °F
December 32.7 °F
The most rainy months:
May 3 days
July 2 days
October 1 day
The most windy months:
April 11 mph
December 9 mph
March 9 mph
more details

Spearfish on the Weather Map

USA Resorts:
NAME
F°
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
all resorts
24 Hours Weather Forecast
Spearfish
Local time: 04:10
22 dec, sunday
0600 38°F
NE
7 mph
0900 36°F
E
9 mph
1200 42°F
SE
14 mph
1500 44°F
SE
17 mph
1800 40°F
SE
9 mph
2100 32°F
E
7 mph
23 dec, monday
0000 28°F
NE
6 mph
0300 28°F
NE
6 mph