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Weather & climate · Niamey

Flag of NigerBest Time to Visit Niger

December to January

The best time to visit Niger is December to January, when daytime highs in Niamey are around 31–32°C. February and November are also a good time to go. April is the warmest month (41°C by day), January the coldest (15°C at night), and August the wettest with about 190 mm of rain.

41°C
Warmest: April
15°C
Coldest nights: January
546 mm
Rain per year
190 mm
Wettest: August

Niger weather by month

  1. Jan31°C15°C0 mm
  2. Feb35°C18°C1 mm
  3. Mar39°C22°C1 mm
  4. Apr41°C27°C8 mm
  5. May40°C28°C23 mm
  6. Jun37°C27°C81 mm
  7. Jul34°C25°C138 mm
  8. Aug31°C24°C190 mm
  9. Sep33°C23°C84 mm
  10. Oct36°C23°C20 mm
  11. Nov35°C19°C0 mm
  12. Dec32°C16°C0 mm

Best time Good Less ideal

5°10°15°20°25°30°35°40°45°50°200 mm0January: 0 mm rainFebruary: 1 mm rainMarch: 1 mm rainApril: 8 mm rainMay: 23 mm rainJune: 81 mm rainJuly: 138 mm rainAugust: 190 mm rainSeptember: 84 mm rainOctober: 20 mm rainNovember: 0 mm rainDecember: 0 mm rainJanuary: 31°CFebruary: 35°CMarch: 39°CApril: 41°CMay: 40°CJune: 37°CJuly: 34°CAugust: 31°CSeptember: 33°COctober: 36°CNovember: 35°CDecember: 32°CJanuary: 15°CFebruary: 18°CMarch: 22°CApril: 27°CMay: 28°CJune: 27°CJuly: 25°CAugust: 24°CSeptember: 23°COctober: 23°CNovember: 19°CDecember: 16°CJanFebMarAprMayJunJulAugSepOctNovDec
Average high Average low Rain (mm per month)
MonthHighLowRainHumidityCloud coverVerdict
January31°C15°C0 mm19%25%Best time
February35°C18°C1 mm16%27%Good
March39°C22°C1 mm15%48%Very hot
April41°C27°C8 mm25%60%Very hot
May40°C28°C23 mm40%65%Very hot
June37°C27°C81 mm51%65%Very hot
July34°C25°C138 mm63%67%Very hot
August31°C24°C190 mm75%75%Rainy
September33°C23°C84 mm72%54%Fair
October36°C23°C20 mm53%38%Very hot
November35°C19°C0 mm29%25%Good
December32°C16°C0 mm23%20%Best time

Data: NASA POWER (Prediction Of Worldwide Energy Resources) — 25-year climate averages 2001–2025, public domain, for the area around Niamey (13.52, 2.12). Satellite and model averages — local weather stations can differ by 1–2 °C, and mountains or coasts elsewhere in Niger have their own climate.

Frequently asked questions

When is the best time to visit Niger?

December to January. The best time to visit Niger is December to January, when daytime highs in Niamey are around 31–32°C. February and November are also a good time to go. April is the warmest month (41°C by day), January the coldest (15°C at night), and August the wettest with about 190 mm of rain.

What is the hottest month in Niger?

April, with average highs of 41°C in Niamey.

What is the coldest month in Niger?

January, when nights drop to about 15°C and days reach 31°C.

What is the rainiest month in Niger?

August with about 190 mm; January is the driest (0 mm).

When should I avoid visiting Niger?

June is the least comfortable month on average: 37°C by day and 81 mm of rain.

Best time to visit other countries in Africa

Best time Good · bars run January → December