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Weather & Climate
Allen County, Kentucky, United States
Overview
Climate data and monthly weather averages for Allen County.
Key Metrics
Annual Avg
13.9°C
Summer Avg
24.7°C
Winter Avg
2.4°C
Record High
41.5°C
Record Low
-22.9°C
Annual Precipitation
1419.6 mm
Avg Humidity
79%
Summer Humidity
76%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 21.6° | 1.1° | -17° | 99.5 | 85% | 68 | 50.5 |
| Feb | 23° | 2.9° | -22.9° | 119 | 85% | 78 | 49 |
| Mar | 27° | 8.2° | -16.3° | 115.6 | 83% | 120 | 47.5 |
| Apr | 28.4° | 14.1° | -5.5° | 138.9 | 80% | 156 | 52.9 |
| May | 32.5° | 19.1° | 1.5° | 141.7 | 81% | 178 | 43.1 |
| Jun | 41.5° | 23.5° | 8.8° | 119.1 | 79% | 190 | 34.7 |
| Jul | 40.8° | 25.5° | 12.2° | 139.5 | 76% | 189 | 30.2 |
| Aug | 40.8° | 25.1° | 10.1° | 108.2 | 73% | 173 | 34.8 |
| Sep | 38.5° | 21.5° | 2.8° | 97.8 | 72% | 142 | 48.3 |
| Oct | 35.8° | 14.7° | -3.8° | 107.9 | 73% | 111 | 45.4 |
| Nov | 29° | 8° | -14.1° | 104.7 | 78% | 79 | 44.9 |
| Dec | 22.1° | 3.2° | -19.9° | 127.7 | 85% | 59 | 49.4 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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