What September feels like in Dubai
For Dubai, September is early autumn on the calendar. Midday heat is intense, and most people keep to shade or air-conditioning in the afternoon. Nights bring little relief: even the coolest hour of the night stays very warm. Humidity is moderate, so the air feels neither sticky nor dry.
Rain in Dubai in September
Dry weather dominates, and an umbrella can mostly stay packed. It is among the three driest months of the year.
Daylight and sunshine in September
On 15 September the sun rises at about 6:04 am and sets around 6:24 pm local time, giving 12 h 20 min of daylight. Days are getting shorter: 43 min less daylight than in mid-August. About 92% of daylight hours are sunny; in short, skies are mostly clear.
How September compares to the rest of the year
Ranked by average high, September comes out as the 4th warmest month in Dubai. Afternoons run 2.3°C (4.1°F) cooler than in August, with about the same rain. The cooling trend carries on into October. The next month's average high: 36.5°C (97.7°F).
Who September suits
- Sightseeing: less ideal — midday heat makes long walks hard.
- Parks & outdoor: less ideal — afternoons are too warm to linger outside.
- Beach: a good fit — hot coastal weather.
- Museums & indoor: a good choice — a cool break during the hottest hours.
Tips for visiting Dubai in September
Sun Protection
Protect yourself from strong sun: hat, SPF and plenty of water.
Quick questions
How warm is Dubai in September?
Expect around 40.6°C (105.1°F) in the afternoon and 26.9°C (80.4°F) at night, which most visitors would call very hot.
Does it rain a lot in Dubai in September?
Almost never — September is essentially rainless, with no rainy days in a typical year.
What should I wear in Dubai in September?
Based on the averages: sun protection. There is little need to change for the evening.
Is September or October better for visiting Dubai?
On our 12-month climate ranking, September comes out ahead (#11 of 12 vs #12). October is cooler.