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Weather & Climate
Harper, Kansas, United States
Overview
Climate data and monthly weather averages for Harper.
Key Metrics
Annual Avg
14.1°C
Summer Avg
26.8°C
Winter Avg
1.1°C
Record High
45.3°C
Record Low
-21.1°C
Annual Precipitation
794 mm
Avg Humidity
65%
Summer Humidity
62%
Winter Humidity
71%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 23.3° | 0.2° | -21.1° | 22.3 | 71% | 82 | 57.3 |
| Feb | 25.3° | 1.8° | -17.7° | 28.8 | 69% | 95 | 55 |
| Mar | 30° | 8.2° | -17.2° | 50.8 | 66% | 140 | 62.5 |
| Apr | 36.5° | 13.9° | -6.1° | 70.8 | 63% | 168 | 65.7 |
| May | 39.7° | 19.6° | 0.8° | 124.6 | 66% | 196 | 55.1 |
| Jun | 44.3° | 25.4° | 9.1° | 112.2 | 65% | 214 | 54.6 |
| Jul | 45.1° | 28.1° | 13.6° | 90.2 | 59% | 215 | 45.7 |
| Aug | 45.3° | 26.8° | 11.5° | 102.3 | 61% | 190 | 43.2 |
| Sep | 42.1° | 22.1° | 5.1° | 64.8 | 62% | 153 | 57.2 |
| Oct | 35.3° | 14.2° | -5.9° | 70.4 | 64% | 120 | 54.8 |
| Nov | 30° | 7.3° | -8.9° | 25.2 | 67% | 87 | 60.9 |
| Dec | 20.6° | 1.2° | -16.8° | 31.6 | 72% | 72 | 58.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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