Dubai weather: Why it is still humid and foggy even after summer ended

Dubai may have officially moved into autumn, but residents are still waking up to humid conditions, mist, and plenty of heat.

The UAE’s autumn season began with the September equinox on September 23, but that does not mean temperatures immediately drop or humidity disappears. In fact, Dubai is still forecast to reach around 43°C on Thursday, October 8, with humidity expected to increase overnight and into Friday morning in some coastal and inland areas.

So, if Dubai feels more like summer than autumn, there is a straightforward reason: the seasonal change happens gradually, while warm Gulf waters continue to provide plenty of moisture.

Why is Dubai still so humid in October?

October is a transition month in the UAE. Daytime temperatures begin to ease compared with the peak of summer, but the Arabian Gulf remains warm, and evaporation continues to add moisture to the air.

When temperatures fall overnight, the air can move closer to saturation. Combined with light winds and clear skies, this creates favourable conditions for mist and fog, particularly around coastal and inland areas.

The National Centre of Meteorology has warned of humid conditions overnight and early in the morning during the current weather pattern. October is also expected to remain relatively warm, with the NCM forecasting above-average temperatures and maximum relative humidity reaching 78 per cent nationally during the month.

That is why autumn in Dubai does not arrive with an overnight switch from hot to cool.

When will Dubai start feeling cooler?

There is no single date when Dubai suddenly becomes cool.

Temperatures generally become more comfortable as October progresses, particularly during the evenings and overnight. However, hot afternoons can continue for some time.

For Thursday, October 8, the NCM forecast Dubai’s temperature to reach about 43°C, while temperatures across the emirate can fall to around 30°C overnight. Humidity and the chance of fog or mist are expected to increase during the night and Friday morning in some areas.

For residents planning outdoor activities, the practical takeaway is simple: early mornings, evenings and later-night hours are generally more comfortable than the middle of the afternoon.

How to enjoy Dubai outdoors while the humidity lingers

You do not have to stay indoors until winter arrives. Dubai’s outdoor season is already returning, but choosing the right time of day can make a big difference.

Choose a rooftop pool

A rooftop pool can be a good way to combine an outdoor experience with the option of cooling down whenever the heat becomes uncomfortable.

Several Dubai hotels and rooftop venues are already promoting pool experiences for the October season. For example, Four Seasons Hotel Dubai International Financial Centre currently offers a daily rooftop pool day-pass experience, subject to availability.

For a more social option, Paros at Taj Jumeirah Lakes Towers has also started its new season, with rooftop experiences including its semi-infinity pool.

The best approach during humid weather is to avoid spending the hottest part of the afternoon in direct sunlight.

Head to the beach early

Dubai’s beaches remain an easy option, but timing matters while temperatures are still high.

A morning visit to places such as Kite Beach can give you time outdoors before the strongest afternoon heat arrives. Kite Beach also has a long coastal track and facilities for visitors, making it suitable for walking, running or simply spending time by the sea.

If you are planning to swim, follow lifeguard instructions and use designated swimming areas.

Try a night swim

If daytime heat is putting you off the beach, Dubai has several options for swimming after sunset.

Kite Beach has floodlit areas where swimming is permitted from sunset to sunrise, while Dubai Municipality also operates dedicated night-swimming beaches at Jumeirah 2, Jumeirah 3 and Umm Suqeim 1.

There are also hotel options. FIVE Palm Jumeirah, for example, runs its Moonlight Splash experience on Friday and Saturday evenings at Bohemia Beach Club.

Have breakfast in a private pod

For those who want an outdoor-season experience without committing to a hot afternoon, an early breakfast can be a better choice.

The Pods on Bluewaters Island offer private dining pods overlooking the waterfront, with its breakfast experience available daily from 8 am to 4 pm. Breakfast seating is limited to one hour.

Starting the day early also means you can enjoy the waterfront before temperatures climb.

Get back into Dubai’s gardens

Dubai’s seasonal outdoor attractions are also returning as temperatures begin to ease.

Dubai Miracle Garden reopened for its 15th season on October 8, giving residents and visitors another major outdoor option for the cooler-season calendar. The attraction is in Al Barsha South 3 and is scheduled to operate during the October-to-May season.

Another major seasonal attraction, Dubai Parks and Resorts, reopened on October 7 following its summer break, with Motiongate Dubai, Real Madrid World, LEGOLAND Dubai Resort and Riverland welcoming visitors.

For either destination, checking the day’s opening hours before travelling is sensible, particularly while temperatures remain high.

Swing into Topgolf

For something active without committing to a long outdoor walk, Topgolf Dubai offers a different way to spend an evening.

Located in Emirates Hills, the venue combines golf bays with food, entertainment and large screens. Its current published hours are 10am to 2am from Monday to Friday and 9am to 2am on Saturday and Sunday, making later visits particularly useful while Dubai’s afternoons remain hot.

Find a shaded garden terrace

Alfresco dining does not have to mean sitting directly under the sun.

MiMi Mei Fair’s Garden Terrace in Downtown Dubai is available during the October season, offering a shaded, planted setting with views towards the Burj Khalifa. The terrace is currently listed as open from 12pm to 6pm, with prices starting from AED 398.

Choosing a terrace with shade, fans, or cooling systems can make outdoor dining much more comfortable while humidity remains high.

Dubai’s summer may be over, but the heat is not finished yet

The end of summer marks a gradual seasonal transition rather than an immediate drop in temperature.

For now, Dubai residents should expect a mix of hot afternoons, increasingly humid nights and occasional early-morning fog or mist. The good news is that the city’s outdoor season is already returning, with beaches, pools, gardens and attractions becoming easier to enjoy as the month progresses.

For the most comfortable experience, plan outdoor activities around the heat: go early, head out later in the evening, stay hydrated, and take advantage of shaded or water-based venues when the humidity rises.