Riyadh
December
Weather in Riyadh for December 2025
Your guide to Riyadh weather in December - trends and predictions
Light Fog Warning - See hour by hour.
Until now, December 2025 in Riyadh has been nearly identical to the historical average, with a temperature of 23.6 °C (showing only a slight deviation of 0 °C).
The forecast for the next days in Riyadh predicts a temperature of 19.3 °C, which is cooler than the historical average.
In general, the average temperature in Riyadh at the beginning of December is 24.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 20.7 °C by the end of December.
With an average of 2 rainy days, Riyadh experiences minimal rainfall in December.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
29
Dry days
2
Rainy days
0
Snow days
22°/13°
Temperatures
19 km/h
Avg max wind
32 %
Avg humidity
Riyadh Weather December
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Temperatures trend during December in Riyadh
See the weather trend as well as the moving average line
December weather in Riyadh day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Sunny | 24° /15° | 0 mm | 6 | |
| 2 Dec. | Sunny | 24° /16° | 0 mm | 6 | |
| 3 Dec. | Sunny | 24° /15° | 0 mm | 6 | |
| 4 Dec. | Sunny | 25° /15° | 0 mm | 6 | |
| 5 Dec. | Sunny | 25° /16° | 0 mm | 6 | |
| 6 Dec. | Sunny | 25° /15° | 0 mm | 6 | |
| 7 Dec. | Sunny | 25° /16° | 0 mm | 7 | |
| 8 Dec. | Sunny | 26° /16° | 0 mm | 7 | |
| 9 Dec. |  Overcast | 26° /16° | 0 mm | 6 | |
| 10 Dec. | Sunny | 24° /16° | 0 mm | 6 | |
| 11 Dec. | Sunny | 24° /14° | 0 mm | 6 | |
| 12 Dec. | Sunny | 25° /14° | 0 mm | 7 | |
| 13 Dec. |  Partly cloudy | 24° /14° | 0 mm | 6 | |
| 14 Dec. | Sunny | 21° /13° | 0 mm | 6 | |
| 15 Dec. | Sunny | 18° /10° | 3.2 mm | 5 | |
| 16 Dec. | Sunny | 18° /9° | 2.8 mm | 5 | |
| 17 Dec. | Sunny | 20° /10° | 0 mm | 6 | |
| 18 Dec. |  Patchy rain possible | 15° /8° | 1.3 mm | 0.3 | |
| 19 Dec. | Sunny | 16° /9° | 0 mm | 0.9 | |
| 20 Dec. | Sunny | 17° /9° | 0 mm | 1 | |
| 21 Dec. | Sunny | 17° /9° | 0 mm | 1.1 | |
| 22 Dec. | Sunny | 17° /9° | 0 mm | 1.6 | |
| 23 Dec. | Sunny | 20° /11° | 0 mm | 4 | |
| 24 Dec. | Sunny | 23° /12° | 0 mm | 5 | |
| 25 Dec. | Sunny | 21° /14° | 0 mm | 5 | |
| 26 Dec. | Sunny | 19° /13° | 0 mm | 5 | |
| 27 Dec. | Sunny | 19° /13° | 0 mm | 5 | |
| 28 Dec. | Sunny | 22° /13° | 0 mm | 5 | |
| 29 Dec. | Sunny | 25° /15° | 0 mm | 5 | |
| 30 Dec. | Sunny | 20° /14° | 0 mm | 5 | |
| 31 Dec. | Sunny | 19° /12° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Riyadh in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Riyadh forecast closer to your planned date for the most up-to-date weather information.
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Riyadh in December - FAQ
What are the expected maximum and minimum temperatures in Riyadh during December?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Riyadh during December?
Rainfall in Riyadh during December is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 2 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Riyadh during December?
The average wind speed in Riyadh during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Riyadh
Explore the daily rainfall trends and prepare for Riyadhs December weather 💧
Typically, Riyadh has 2 rainy days in December with a total of 6.8 mm of rainfall.
UV exposure in Riyadh during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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