Agadez Weather in September
Agadez in September averages 40°C (104°F) during the day and 27°C (81°F) at night. Minimal rainfall is typical for this time of year.
Rainfall in Agadez in September
You can expect rain on roughly 3 days based on historical data, averaging 5.3 mm (0.2 in) for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Agadez in September
Daytime temperatures in Agadez reach 40°C (104°F) in September, dropping to 27°C (81°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights remain warm at around 27°C (81°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.
Sunshine in Agadez in September
The days are predominantly sunny, with an estimated total of around 280 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Agadez. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Niger, check out our Agadez's climate page.
Agadez Temperature in September
Min Temperature
27°C (81°F)
Max Temperature
40°C (104°F)
Chance of Rain
10%
Precipitation
5.3 mm (0.2 in)
Rainy days
3 days
Humidity
43%
Sunshine
280 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Agadez typically stay consistent throughout September, with daily highs averaging around 40°C (104°F). Nights are warm, with lows around 27°C (81°F).
Average temperatures in September
Historical weather for Agadez in September
Browse day-by-day weather records for Agadez spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Agadez historical weather extremes in September
Our historical data for Agadez spans 1997 to 2025, revealing these weather extremes.
- The hottest September day on record in Agadez reached 43°C (109°F) (September 27, 2013).
- The lowest overnight temperature recorded in September was 21°C (70°F) (September 24, 2001).
Best Places in Niger in September
Find out more about the weather in Niger and which places have the best travel conditions in this month. See all of Niger in September →
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What to Wear in Agadez in September
Pack for serious heat in Agadez in September. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Agadez in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Niger, check out our Agadez's climate page.
Temperature Rainfall Sunshine Humidity
See the full Agadez climate overview or explore weather in Niger.
