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Weather & Climate
Cornillon, Ouest, Haiti
Overview
Climate data and monthly weather averages for Cornillon.
Key Metrics
Annual Avg
25.2°C
Summer Avg
26.4°C
Winter Avg
23.4°C
Record High
37.8°C
Record Low
13.5°C
Annual Precipitation
523.5 mm
Avg Humidity
68%
Summer Humidity
68%
Winter Humidity
68%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 31.8° | 23.1° | 14.4° | 19.2 | 69% | 148 | 32.9 |
| Feb | 32.6° | 23.7° | 13.5° | 17.1 | 65% | 153 | 31.8 |
| Mar | 34.7° | 24.5° | 13.5° | 26 | 63% | 184 | 33.7 |
| Apr | 36.1° | 25.6° | 16.8° | 39.9 | 63% | 181 | 30.2 |
| May | 35.1° | 25.7° | 18.6° | 64.2 | 68% | 181 | 30.9 |
| Jun | 35.9° | 26° | 19.8° | 40.8 | 70% | 185 | 32.8 |
| Jul | 37.8° | 26.6° | 19.8° | 38.4 | 67% | 199 | 50.7 |
| Aug | 36.4° | 26.7° | 19.9° | 66 | 68% | 192 | 67.4 |
| Sep | 36.3° | 26.5° | 20.1° | 45.3 | 69% | 172 | 42 |
| Oct | 35° | 25.6° | 18.9° | 76 | 73% | 155 | 44.3 |
| Nov | 34.1° | 24.6° | 16.3° | 62.1 | 73% | 138 | 38.7 |
| Dec | 32.7° | 23.5° | 14.1° | 28.5 | 71% | 141 | 31.2 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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