Weather Averages Yankton, SD

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Weather Averages for
Yankton, SD


Latitude: 42°51'N, Longitude: 97°29'W, Elevation: 1252.0 ft, Distance: 3.00 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°F 47 17 22 34 48 60 69 75 73 63 51 36 21
Average high temperature
over 30 years
°F 58 27 32 43 59 71 81 87 84 74 63 45 31
Average low temperature
over 30 years
°F 37 6 12 24 37 48 58 64 62 51 39 26 12
Average precipitation
over 30 years
in 23.5 0.4 0.6 1.7 2.2 3.5 3.8 2.9 2.8 2.4 1.6 1.0 0.7
Heating degree days
over 30 years
days 7109 1485 1190 961 489 195 26 - 8 119 430 867 1339
Cooling degree days
over 30 years
days 892 - - - - 44 176 338 266 68 - - -