Average monthly snow and rainfall in Custer (SD)

The mean monthly precipitation over the year in Custer (South Dakota), including rain, snow, hail.

Custer has dry periods in January, February, March, November and December.
On average, May is the wettest month with 99 mm of precipitation.
On average, January is the driest month with 8 mm of precipitation.
The average amount of annual precipitation is 526 mm.

Forecast for Custer (SD)

Fri May 10

16°C | 5°C

14 km/h

partly cloudy and no rain

hourly forecast

Sat May 11

18°C | 3°C

14 km/h

partly cloudy and no rain

hourly forecast

Sun May 12

17°C | 6°C

14 km/h

6.8 mm

broken clouds and thunder

hourly forecast

5-Day Forecast 10-Day Forecast

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