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Weather & Climate
Nelson County, Kentucky, United States
Overview
Climate data and monthly weather averages for Nelson County.
Key Metrics
Annual Avg
13.2°C
Summer Avg
24.2°C
Winter Avg
1.3°C
Record High
40.1°C
Record Low
-22.8°C
Annual Precipitation
1304.4 mm
Avg Humidity
79%
Summer Humidity
75%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 20.6° | 0° | -18.4° | 85.6 | 85% | 64 | 52.4 |
| Feb | 23.1° | 1.6° | -22.8° | 94.9 | 85% | 76 | 50 |
| Mar | 27.1° | 7.1° | -18.4° | 112.2 | 82% | 117 | 48.9 |
| Apr | 28.4° | 13.4° | -5.3° | 134.1 | 79% | 153 | 45.6 |
| May | 32.2° | 18.6° | 0.4° | 137.6 | 81% | 176 | 40.5 |
| Jun | 38.9° | 23° | 7.1° | 110.4 | 79% | 190 | 35.4 |
| Jul | 40.1° | 24.9° | 10.5° | 122.1 | 77% | 188 | 31 |
| Aug | 39.3° | 24.8° | 9.8° | 87.7 | 70% | 173 | 31.9 |
| Sep | 37.5° | 21.2° | 3.4° | 96 | 68% | 140 | 53.4 |
| Oct | 35.9° | 14.1° | -4° | 111.3 | 72% | 108 | 45.1 |
| Nov | 28.1° | 7.2° | -11° | 98.1 | 78% | 75 | 44.4 |
| Dec | 22° | 2.2° | -22.1° | 114.4 | 86% | 56 | 46.7 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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