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Weather & Climate
Rosso, Saint-Louis, Senegal
Overview
Climate data and monthly weather averages for Rosso.
Key Metrics
Annual Avg
27.9°C
Summer Avg
30.5°C
Winter Avg
23.4°C
Record High
45.9°C
Record Low
9.5°C
Annual Precipitation
316 mm
Avg Humidity
42%
Summer Humidity
56%
Winter Humidity
27%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 38.2° | 22.4° | 9.5° | 2.5 | 25% | 160 | 40.6 |
| Feb | 41.1° | 24° | 11.2° | 4.5 | 28% | 163 | 45.3 |
| Mar | 43.5° | 26.7° | 12.9° | 10.2 | 31% | 209 | 43.8 |
| Apr | 45.4° | 28.5° | 15.2° | 0.3 | 37% | 215 | 42.6 |
| May | 45.6° | 30.4° | 16.5° | 0 | 38% | 222 | 44.7 |
| Jun | 45.9° | 31.2° | 18.4° | 12.3 | 46% | 205 | 38.5 |
| Jul | 44.8° | 30.4° | 21.4° | 62.6 | 57% | 204 | 39.4 |
| Aug | 43.4° | 30° | 22.4° | 118.4 | 64% | 197 | 35.5 |
| Sep | 43.2° | 30.2° | 22.2° | 89.1 | 65% | 183 | 35.1 |
| Oct | 42.8° | 29.9° | 18° | 15.2 | 51% | 182 | 37.4 |
| Nov | 39.9° | 26.9° | 13.6° | 0.6 | 37% | 159 | 36.7 |
| Dec | 39° | 23.7° | 10.3° | 0.3 | 29% | 152 | 42.6 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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