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Weather & Climate
Circleville, Ohio, United States
Overview
Climate data and monthly weather averages for Circleville.
Key Metrics
Annual Avg
11.5°C
Summer Avg
23°C
Winter Avg
-0.7°C
Record High
38.4°C
Record Low
-22.6°C
Annual Precipitation
1018.6 mm
Avg Humidity
78%
Summer Humidity
73%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 20.5° | -1.9° | -22.6° | 67.9 | 85% | 53 | 52.4 |
| Feb | 22.6° | -0.8° | -22.2° | 67.8 | 85% | 69 | 55.8 |
| Mar | 26.8° | 4.8° | -14.8° | 90.5 | 81% | 111 | 54 |
| Apr | 28.1° | 11.3° | -6.5° | 100.5 | 78% | 145 | 51.9 |
| May | 31.3° | 17° | -3.1° | 108.2 | 79% | 170 | 40.3 |
| Jun | 36° | 21.6° | 4.4° | 101.7 | 77% | 183 | 37.1 |
| Jul | 38.4° | 23.9° | 9.7° | 95.8 | 73% | 184 | 30.9 |
| Aug | 36.8° | 23.6° | 9.2° | 73.8 | 69% | 170 | 31.4 |
| Sep | 36.3° | 19.8° | 3.2° | 76.5 | 69% | 136 | 49.8 |
| Oct | 34.1° | 12.6° | -2.8° | 82.1 | 73% | 98 | 42.7 |
| Nov | 26.7° | 5.7° | -12.2° | 72.3 | 79% | 67 | 51 |
| Dec | 20.4° | 0.5° | -22° | 81.5 | 86% | 46 | 55.1 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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