UAE Braces for Coldest Winter Stretch as Temperatures Plunge in January 2026
Dubai and much of the United Arab Emirates are preparing for a notable drop in temperatures this winter, with experts forecasting the coldest weather of the season between January 10 and January 22. This shift marks a marked change from the generally mild winter conditions the region has seen so far and is already prompting residents to reach for jackets, blankets and warm plans.
Meteorologists point to a combination of atmospheric patterns and seasonal climate features that are driving the chill. Locally, this period is known as “Dur Al Sittin” — a traditional phase in the winter calendar associated with the coldest days and nights of the season. During this time, residents can expect noticeably cooler mornings and evenings, even as afternoons remain generally pleasant.
Sharp Morning Lows and Cooler Days Ahead
Weather forecasts indicate that while daytime temperatures will remain comfortable by UAE standards, early-morning lows in desert and inland areas could fall to around 5°C or lower, particularly in rural districts and high-elevation zones. Coastal areas like Dubai and Abu Dhabi may not see such extremes, but will still feel a distinct drop from recent weeks’ mild weather. This chilly stretch aligns with the historical pattern of Dur Al Sittin, a time many residents recognise for crisp air, brisk winds after sunset and a sense of genuine winter coolness that is rare in the region. Just weeks earlier, parts of the country saw temperatures dip to around 13°C following rainfall — a glimpse of the change to come.
What to Expect: Temps, Winds and Weather Trends
According to current projections:
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January 10–22 is shaping up to be the coldest period in the 2026 winter season.
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Temperatures as low as 5°C or below in inland areas during early mornings are possible.
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Coastal and urban centres will see milder averages by day, but evenings and nights will feel significantly colder than typical.
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Cool winds from northern air masses will enhance the chill factor.
According to long-term climate data, January is already one of the cooler months in the UAE, with average lows typically around the mid-teens Celsius and daytime highs in the low 20s. However, the upcoming stretch could push nighttime temperatures below these averages.
AE Weather Turning Cold
Residents have taken to social media to share images and short clips of the unusual cold snap, including early morning scenes with coats, scarves and winter attire rarely seen in past seasons. Hurricanes and low winds have created a chill that feels heavier than the mercury might suggest — especially after sunset.
Why This Is Happening
Meteorologists say the cold spell is driven by a combination of seasonal atmospheric dynamics and broader climate patterns. A north-to-south air mass movement often accompanies winter in the Arabian Peninsula, funneling colder air southward. When this aligns with clear skies and overnight cooling, temperatures can drop dramatically once the sun sets.
This kind of localized cold spell is not unprecedented in the UAE’s desert climate, where a sharp fall between day and night temperatures is common closer to winter’s midpoint. However, the duration and depth of the recent forecast are noteworthy for residents who have grown accustomed to generally mild winters.
How to Prepare for the Chill
With the cold stretch underway, residents and visitors are being advised to adapt to the cooler conditions:
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Dress in layers: Light jackets and sweaters will be needed for mornings and evenings, especially in inland areas where the mercury dips lowest.
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Plan outdoor activities carefully: Early morning walks or desert visits should be timed for daylight when temperatures are warmer.
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Keep vehicles ready: Winds and lower temperatures can lead to condensation and slick surfaces, so careful driving is recommended.
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Watch for fog: Recent forecasts also mention potential fog and low visibility in the early hours, especially near coastal roads.
Social groups and community forums are already buzzing with tips for keeping warm, from cosy café recommendations to early-morning sunrise hikes that take advantage of the cool weather without braving the chilliest hours.
Looking Beyond the Cold Snap
While this period is expected to be the most pronounced cold stretch of the winter, weather models still favour a return to typical milder patterns after January 22. That means while mornings and nights will feel sharply cool now, average daytime weather is unlikely to stray too far from historical norms.
For those who have called Dubai home for years, this winter brings a genuine taste of seasonality — a reminder that even in the desert, winter can bring its own brand of chill. Whether you break out a thick jumper, plan a desert sunrise drive or simply enjoy the novelty of cooler nights, this is shaping up to be a winter to remember in the UAE.
