September · Yemen
Best time to visit Aden in September Weather, crowds & prices
Weather in Aden in September
Average temperature 31°C, 11 mm of rain, about 30 days with 6+ hours of sunshine and 71% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
6.2/10
Ranked #12 of 12 months
- Avg temp
- 31°C
- Rainfall
- 11 mm
- Humidity
- 71%
- Days with 6h+ sun
- 30
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Aden scores 6.2/10 for sightseeing and cultural travel - ranked #12 of 12. Expect around 31°C, 11 mm of rain, and roughly 30 days with 6+ hours of sunshine this month.
Aden is Yemen's historic volcanic port, with crater landscapes, old harbor districts, cisterns, mosques, and a strategic relationship with the Gulf of Aden.
September in Aden — workable with trade-offs
September averages 31°C (87°F) and humidity near 71%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
Rain is a non-issue at 11 mm for the month, with about 30 days with 6+ hours of sunshine and 12.2 hours of daylight to work with.
It scores 6.2/10 here, 12th of 12 months, against 8.7/10 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 2.5 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Aden in September?
- In September, Aden averages 31°C, 11 mm of rain, and about 30 days with 6+ hours of sunshine. Its climate-comfort score is 6.2/10.
- Is September a good time to visit Aden?
- September earns a 6.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Aden in September?
- Expect about 11 mm of rain in September. Average humidity is 71% and there are about 30 days with 6+ hours of sunshine.
Curated in Aden
Tickets & experiences
Things to do in Aden
Aden, Yemen. Live activities and tours from GetYourGuide, matched to this destination.