Dubai is typically hot in September.

Maximum temperatures go down compared to the previous month from +106°F to +102°F. The minimum temperature also goes down from +88°F to +82°F.

Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.

Take a look at how September is compared to other months in Dubai:

Water in Dubai in September is Very warm. It varies from +89°F to +93°F, with an average of +91°F. The air temperature averaging +102°F is higher than the water temperature.

The water temperature in September is one of the warmest of the entire year:

September weather is still as good as in August. It’s getting colder in September. From +106°F in the day, the average maximum temperature lowers to +102°F. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 1 mm to 0 mm. Humidity rises from 50% to 55%. The average wind speed doesn’t change much during September, staying around 3 m/s. The good news is there are likely to be more sunny days in September, from 28 to 29.

October brings much the same weather, it remains good.

The climate in Dubai in September has not changed that much over the last 43 years.

The average temperature was the lowest in 1992 (+89°F) and the highest in 2021 (+95°F). The driest year was 2021 with only 3 mm of rainfall, and the wettest year was 2024 with 262 mm.

For this page, we’ve looked at the typical weather in Dubai, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.