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Weather & Climate in Diffa, Niger
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Diffa has a warm climate with an average annual temperature of 83°F (28°C). Winters average 72°F in January while summers reach 85°F in July / relatively mild seasonal variation. The area gets 316 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 11.2 inches (drier than the 38-inch national average). The city sits at an elevation of 1,020 feet.
Temperature
72°F Jan (22°C)
85°F Jul (30°C)
| Annual Average | 83.0°F |
| 54% above US avg | |
| January Average | 72°F (22°C) |
| July Average | 85°F (30°C) |
| Sunny Days | 316 days/yr |
Geography
| Elevation | 1,020 ft (311 m) |
| Area | 309.9 sq mi (802.7 km²) |
| Population Density | 175/sq mi |
| Coordinates | 13.3154°N, 12.6114°W |
| Timezone | Africa/Niamey |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 72°F (22°C) | 0.0 in | Coldest, Driest |
| February | 77°F (25°C) | 0.0 in | |
| March | 85°F (29°C) | 0.0 in | |
| April | 91°F (33°C) | 0.1 in | |
| May | 93°F (34°C) | 0.4 in | Warmest |
| June | 91°F (33°C) | 0.9 in | |
| July | 85°F (30°C) | 3.5 in | |
| August | 82°F (28°C) | 4.7 in | Wettest |
| September | 84°F (29°C) | 1.5 in | |
| October | 85°F (30°C) | 0.2 in | |
| November | 79°F (26°C) | 0.0 in | |
| December | 73°F (23°C) | 0.0 in |
Diffa has a seasonal temperature swing of 21°F / from 72°F in January to 93°F in May. Total annual precipitation is 11.2 inches, with August being the wettest month (4.7") and January the driest (0.0").