September · Niger
Best time to visit Agadez in September Weather, crowds & prices
Weather in Agadez in September
Average temperature 32°C, 9 mm of rain, about 29 days with 6+ hours of sunshine and 32% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
6.1/10
Ranked #7 of 12 months
- Avg temp
- 32°C
- Rainfall
- 9 mm
- Humidity
- 32%
- Days with 6h+ sun
- 29
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Agadez scores 6.1/10 for sightseeing and cultural travel - ranked #7 of 12. Expect around 32°C, 9 mm of rain, and roughly 29 days with 6+ hours of sunshine this month.
Agadez is a historic Saharan city of earthen architecture, caravan heritage, artisans, and a gateway role toward Niger's desert landscapes.
September in Agadez — middling scores, decent value
September averages 32°C (90°F) — genuinely punishing heat. Anything outdoors needs to happen before 10am.
Rain is a non-issue at 9 mm for the month, with about 29 days with 6+ hours of sunshine and 12.2 hours of daylight to work with.
It scores 6.1/10 here, 7th of 12 months, against 9/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Figure on low-season pricing, with crowds are light for this destination.
Flexible dates? January scores 2.9 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Agadez in September?
- In September, Agadez averages 32°C, 9 mm of rain, and about 29 days with 6+ hours of sunshine. Its climate-comfort score is 6.1/10.
- Is September a good time to visit Agadez?
- September earns a 6.1/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Agadez in September?
- Expect about 9 mm of rain in September. Average humidity is 32% and there are about 29 days with 6+ hours of sunshine.
Curated in Agadez
Tickets & experiences
Things to do in Agadez
Agadez, Niger. Live activities and tours from GetYourGuide, matched to this destination.