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Weather & Climate
Hand County, South Dakota, United States
Overview
Climate data and monthly weather averages for Hand County.
Key Metrics
Annual Avg
8.4°C
Summer Avg
22.9°C
Winter Avg
-6.4°C
Record High
45.6°C
Record Low
-34.7°C
Annual Precipitation
608.2 mm
Avg Humidity
68%
Summer Humidity
60%
Winter Humidity
80%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 13.5° | -7.4° | -34.7° | 12.4 | 82% | 62 | 68.2 |
| Feb | 19.3° | -6.2° | -28.9° | 18.5 | 77% | 85 | 70.7 |
| Mar | 28.9° | 1.2° | -29.8° | 29.4 | 69% | 120 | 65.7 |
| Apr | 31.7° | 7.9° | -11.6° | 60.6 | 63% | 150 | 61.5 |
| May | 36.9° | 14.7° | -4.9° | 84.6 | 62% | 183 | 63.1 |
| Jun | 41.5° | 21° | 6° | 102.3 | 64% | 201 | 52 |
| Jul | 45.6° | 24.9° | 9.2° | 73.8 | 57% | 213 | 47 |
| Aug | 42° | 22.9° | 8° | 75 | 60% | 177 | 55.7 |
| Sep | 39.5° | 17.8° | 0.6° | 64.8 | 60% | 135 | 61 |
| Oct | 31.8° | 8.6° | -14.3° | 49.9 | 66% | 93 | 63.1 |
| Nov | 24.1° | 1.3° | -18.2° | 17.1 | 72% | 61 | 58.9 |
| Dec | 12.6° | -5.5° | -27.2° | 19.8 | 82% | 47 | 67.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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