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Belle Fourche, SD weather and climate

Butte County, SD · population 5,741 · about 3,100 ft elevation

Everything below is a 30 year average for 1991-2020, computed from daily climate history at Belle Fourche's own coordinates.

The year at a glance

Sunny days
240
clear or partly cloudy, per year
Precipitation
17 in
per year
Wet days
91
rain or snow per year
Snowfall
42 in
per year
Hot days
37
above 90 °F
Freezing nights
166
at or below 32 °F
Humidity
60%
average relative
Average temperature
48 °F
year round

Monthly temperatures

Average daily high and low for each month, in °F.

Daily highDaily low
255075JanMarMayJulSepNovDaily high, Jan: 37 °FDaily high, Feb: 39 °FDaily high, Mar: 50 °FDaily high, Apr: 59 °FDaily high, May: 69 °FDaily high, Jun: 79 °FDaily high, Jul: 87 °FDaily high, Aug: 87 °FDaily high, Sep: 78 °FDaily high, Oct: 62 °FDaily high, Nov: 47 °FDaily high, Dec: 37 °FDaily low, Jan: 13 °FDaily low, Feb: 15 °FDaily low, Mar: 24 °FDaily low, Apr: 33 °FDaily low, May: 44 °FDaily low, Jun: 54 °FDaily low, Jul: 60 °FDaily low, Aug: 57 °FDaily low, Sep: 47 °FDaily low, Oct: 35 °FDaily low, Nov: 24 °FDaily low, Dec: 15 °F
View monthly temperatures as a table
Monthly temperatures (°F)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Daily high373950596979878778624737
Daily low131524334454605747352415

Monthly precipitation

Total rain plus melted snow for each month, in inches.

0.01.02.03.0JanMarMayJulSepNovBelle Fourche, Jan: 0.5 inBelle Fourche, Feb: 0.8 inBelle Fourche, Mar: 1.4 inBelle Fourche, Apr: 2.4 inBelle Fourche, May: 2.9 inBelle Fourche, Jun: 2.3 inBelle Fourche, Jul: 1.6 inBelle Fourche, Aug: 1.2 inBelle Fourche, Sep: 1.2 inBelle Fourche, Oct: 1.8 inBelle Fourche, Nov: 0.7 inBelle Fourche, Dec: 0.6 in
View monthly precipitation as a table
Monthly precipitation (inches)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Belle Fourche0.50.81.42.42.92.31.61.21.21.80.70.6

Monthly sunny days

Days each month with clear or partly cloudy skies.

01020JanMarMayJulSepNovBelle Fourche, Jan: 18 daysBelle Fourche, Feb: 16 daysBelle Fourche, Mar: 17 daysBelle Fourche, Apr: 16 daysBelle Fourche, May: 17 daysBelle Fourche, Jun: 21 daysBelle Fourche, Jul: 27 daysBelle Fourche, Aug: 26 daysBelle Fourche, Sep: 23 daysBelle Fourche, Oct: 21 daysBelle Fourche, Nov: 19 daysBelle Fourche, Dec: 20 days
View monthly sunny days as a table
Monthly sunny days (days)
CityJanFebMarAprMayJunJulAugSepOctNovDec
Belle Fourche181617161721272623211920

Compare Belle Fourche with another city

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About this data

Figures are 30 year averages for 1991-2020. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).