Weather in Dammam for December 2025
System Description: Increase in Instantaneous Wind Speed Due to Precipitation System Activity and Increase in Sea Wave Height Warning - See hour by hour.
Until now, December 2025 in Dammam has been nearly identical to the historical average, with a temperature of 24.3 °C (showing only a slight deviation of 0.4 °C).
Expect cooler weather in the next days in Dammam with the forecast suggesting a temperature of 20.8 °C, lower than the historical average.
In general, the average temperature in Dammam at the beginning of December is 24.6 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 21.6 °C by the end of December.
Precipitation in Dammam during December is a rare event, with an average of fewer than 2 rainy days.
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Dammam Weather December
Temperatures trend during December in Dammam
December weather in Dammam day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Sunny | 24° /18° | 0 mm | 6 | |
| 2 Dec. | Sunny | 25° /19° | 0 mm | 6 | |
| 3 Dec. | Sunny | 24° /19° | 0 mm | 6 | |
| 4 Dec. | Sunny | 24° /19° | 0 mm | 6 | |
| 5 Dec. |  Partly cloudy | 25° /19° | 0 mm | 6 | |
| 6 Dec. | Sunny | 25° /19° | 0 mm | 6 | |
| 7 Dec. | Sunny | 25° /20° | 0 mm | 6 | |
| 8 Dec. | Sunny | 25° /19° | 0 mm | 6 | |
| 9 Dec. |  Overcast | 25° /19° | 0 mm | 6 | |
| 10 Dec. | Sunny | 25° /20° | 0 mm | 6 | |
| 11 Dec. | Sunny | 25° /19° | 0 mm | 7 | |
| 12 Dec. | Partly cloudy | 24° /19° | 0 mm | 7 | |
| 13 Dec. | Partly cloudy | 24° /19° | 0.2 mm | 6 | |
| 14 Dec. | Sunny | 23° /18° | 0 mm | 6 | |
| 15 Dec. | Sunny | 20° /15° | 4.9 mm | 5 | |
| 16 Dec. | Sunny | 20° /14° | 12.7 mm | 5 | |
| 17 Dec. | Sunny | 21° /15° | 1 mm | 6 | |
| 18 Dec. |  Moderate rain | 22° /13° | 10.3 mm | 0.6 | |
| 19 Dec. | Sunny | 18° /13° | 0 mm | 0.6 | |
| 20 Dec. | Sunny | 17° /13° | 0 mm | 0.7 | |
| 21 Dec. |  Patchy rain possible | 20° /16° | 0.1 mm | 0.8 | |
| 22 Dec. | Sunny | 21° /16° | 0 mm | 1.3 | |
| 23 Dec. | Partly cloudy | 20° /17° | 0 mm | 5 | |
| 24 Dec. | Sunny | 22° /18° | 0 mm | 5 | |
| 25 Dec. | Sunny | 22° /18° | 0 mm | 5 | |
| 26 Dec. | Sunny | 21° /17° | 0 mm | 5 | |
| 27 Dec. | Sunny | 21° /16° | 0 mm | 5 | |
| 28 Dec. | Sunny | 22° /17° | 0 mm | 5 | |
| 29 Dec. | Sunny | 22° /18° | 0 mm | 5 | |
| 30 Dec. | Sunny | 21° /17° | 0 mm | 5 | |
| 31 Dec. | Sunny | 22° /18° | 0 mm | 5 | |
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Dammam in December - FAQ
December rainfall patterns in Dammam
UV exposure in Dammam during December
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Where is Dammam?Get accurate weather forecasts for Dammam, located at latitude 26.434 and longitude 50.103. Stay updated with localized weather information tailored for Dammam.