Average Snowfall for South Dakota in April





The tables below give monthly averages for snowfall during April at cities, towns and parks in South Dakota. The numbers are for the total amount of new snow and how many days it snows at least 0.1 inches (0.25 centimetres) this month.

The snowfall totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center.

You can jump to a separate table for each region of the state: Eastern, Central and Western South Dakota.

Eastern South Dakota

Average total snowfall in April
Days Place Inches Centi­metres
2.0 Aberdeen 3.1 7.9
1.5 Brookings 3.6 9.1
2.0 Huron 4.0 10.2
2.4 Sioux Falls 4.6 11.7
0.8 Vermillion 2.5 6.4
1.8 Watertown 3.3 8.4
1.4 Waubay Wildlife Refuge 4.3 10.9
1.1 Yankton 3.1 7.9

Central South Dakota

April snowfall averages
Days Place Inches Centi­metres
2.3 Academy 6.5 16.5
1.7 Mobridge 3.2 8.1
0.8 Pickstown 2.9 7.4
2.1 Pierre 3.7 9.4

Western South Dakota

Average snow for April
Days Place Inches Centi­metres
3.9 Custer 10.6 26.9
2.8 Deadwood 19.8 50.3
1.2 Hot Springs 3.8 9.7
1.2 Interior 4.3 10.9
8.1 Lead 32.8 83.3
1.6 Lemmon 4.1 10.4
3.1 Mt. Rushmore National Memorial 12.0 30.5
4.6 Pactola Reservoir Dam 12.1 30.7
1.6 Porcupine 5.2 13.2
3.5 Rapid City 8.8 22.4
2.5 Wind Cave National Park 6.6 16.8
Reference

National Climatic Data Center. NOAA's 1981-2010 Climate Normals.

South Dakota Snowfall
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