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Weather & Climate
Département de Ouallam, Tillabéri, Niger
Overview
Climate data and monthly weather averages for Département de Ouallam.
Key Metrics
Annual Avg
28.9°C
Summer Avg
30.7°C
Winter Avg
23.6°C
Record High
45.6°C
Record Low
8.4°C
Annual Precipitation
405.7 mm
Avg Humidity
35%
Summer Humidity
56%
Winter Humidity
18%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 37.9° | 22° | 8.4° | 0 | 18% | 174 | 43.1 |
| Feb | 42.3° | 25.7° | 9.9° | 0.3 | 14% | 172 | 42.6 |
| Mar | 43.1° | 29.8° | 12.2° | 0.3 | 11% | 205 | 43.2 |
| Apr | 45.6° | 33.6° | 17° | 3.3 | 17% | 203 | 40.2 |
| May | 45.2° | 35.1° | 20.6° | 11.2 | 31% | 208 | 40.9 |
| Jun | 44.3° | 33.2° | 23.7° | 57.3 | 44% | 190 | 37.1 |
| Jul | 42.3° | 30.6° | 22.8° | 110 | 56% | 192 | 37.9 |
| Aug | 41.7° | 28.4° | 21.4° | 148.5 | 68% | 185 | 34.9 |
| Sep | 41.6° | 29° | 21.8° | 63.3 | 65% | 188 | 29.7 |
| Oct | 40.6° | 29.6° | 16.4° | 11.5 | 44% | 191 | 30.7 |
| Nov | 38.7° | 26.5° | 13.5° | 0 | 25% | 174 | 34.8 |
| Dec | 37.4° | 23° | 10.4° | 0 | 22% | 170 | 37.7 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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