What To Know
- According to meteorology and astronomy experts, the country is entering a traditional winter phase known as Dur Al Sittin, a period historically associated with the coldest days and nights of the year.
- The coldest stretch of the season is forecast between January 10 and January 22, making it the most significant cold spell of the winter so far.
- Dubai residents should prepare for the chilliest period of the winter season, as temperatures across the city and wider UAE are expected to drop further between January 10 and January 22.
Dubai residents should prepare for the chilliest period of the winter season, as temperatures across the city and wider UAE are expected to drop further between January 10 and January 22.
According to meteorology and astronomy experts, the country is entering a traditional winter phase known as Dur Al Sittin, a period historically associated with the coldest days and nights of the year. While winters in Dubai are generally mild, this phase often brings noticeably colder mornings and evenings.

What is Dur Al Sittin?
Dur Al Sittin is a well-known seasonal period in the UAE’s weather calendar. Locals recognise it as the time when winter temperatures reach their lowest levels, particularly during early mornings and after sunset. Crisp air, cooler winds, and sharp temperature drops are common during this phase.
Recent cold weather offered a preview
Dubai has already had a taste of winter conditions this season. Just weeks ago, parts of the city recorded temperatures as low as 13°C following rainfall across the UAE. That weather system brought cooler air into the region, giving residents a preview of what January’s cold spell could feel like.
Experts say the upcoming period is expected to feel even colder, especially in the early morning hours.
How cold will it get?
While daytime temperatures will remain pleasant, the biggest change will be felt at night and before sunrise.
Residents can expect:
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Early-morning temperatures in desert and inland areas dropping to around 5°C or lower
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Colder winds during nighttime and early hours
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Possible frost in some inland regions
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Mild afternoons followed by chilly evenings
When is the coldest period?
The coldest stretch of the season is forecast between January 10 and January 22, making it the most significant cold spell of the winter so far.
How to make the most of it
Cooler weather offers the perfect opportunity to enjoy cozy cafés, relaxed indoor plans, and long lunches. Outdoor activities are best scheduled during daylight hours, as temperatures are expected to fall quickly after sunset.
Tip: Keep a light jacket or jumper handy — winter has officially arrived in Dubai.

