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Weather & Climate
Richwood, Ohio, United States
Overview
Available climate summaries for Richwood. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
10.4°C
Summer Avg
22.1°C
Winter Avg
-1.9°C
Record High
38.1°C
Record Low
-25.6°C
Annual Precipitation
973.9 mm
Avg Humidity
78%
Summer Humidity
74%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 17.7° | -3.2° | -25.6° | 62.3 | 86% | 52 | 62.6 |
| Feb | 21.9° | -2° | -20.9° | 58.8 | 84% | 72 | 64 |
| Mar | 26.2° | 3.3° | -15.8° | 78.7 | 80% | 109 | 64.3 |
| Apr | 27.4° | 10° | -8.3° | 91.2 | 77% | 143 | 63.3 |
| May | 31° | 16° | -4.2° | 105.1 | 78% | 172 | 49.8 |
| Jun | 36.7° | 20.8° | 3.4° | 104.4 | 77% | 185 | 44.3 |
| Jul | 38.1° | 23° | 8.9° | 91.8 | 74% | 192 | 41.3 |
| Aug | 36° | 22.6° | 8.5° | 83.4 | 71% | 172 | 38.4 |
| Sep | 35.2° | 18.8° | 3.3° | 81 | 71% | 134 | 60.2 |
| Oct | 32.2° | 11.6° | -3.3° | 76.3 | 74% | 93 | 53.4 |
| Nov | 25.4° | 4.8° | -11.6° | 70.8 | 79% | 62 | 62 |
| Dec | 20.5° | -0.6° | -24.2° | 70.1 | 86% | 44 | 62.3 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
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