Niamey weather in July
July in Niamey: sweltering, a little rain, with clean air — a fair time to visit.
#8 of 12 months in Niamey · #500 of 604 destinations to visit in July · comfort 58/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Niamey climate normals — July
| Daytime high | 35°C / 95°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 26°C / 78°F | |
| Feels like (high) | 39°C / 102°F | |
| Rainfall | 47 mm / 1.8 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 61% | 💧 humid |
| Dew point | 21°C / 71°F | |
| Sunshine | 11.4 h/day | |
| Daylight | 12.8 h | |
| Wind | 19 km/h / 12 mph | |
| Air quality (US AQI) | 43 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Niamey?
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Niamey in July — FAQ
- Is July a good time to visit Niamey?
- July in Niamey: sweltering, a little rain, with clean air — a fair time to visit. It ranks #8 of 12 months for Niamey on SeasonMap's comfort score (58/100).
- What is the weather like in Niamey in July?
- In July, Niamey averages a daily high of 35.2°C and a low of 25.7°C, with about 46.9 mm of rain over roughly 9.2 rainy days.
- What is the air quality in Niamey in July?
- Niamey has a mean US Air Quality Index of about 43 in July.