Ad Dammam weather by month & the best time to visit
🇸🇦 Saudi Arabia · city break · hot desert climate
The best time to visit Ad Dammam is February — its sunniest month (Sunshine Score 99/100), with March and April close behind. Ad Dammam averages about 3,439 hours of sunshine a year. Daytime highs around 22°C / 72°F and roughly 6 mm of rain in February.
Jump to: month-by-month table · nearby alternatives · embed this data
- Sun hours / year
- 3,439
- Sunniest month
- February
- Peak score
- 99/100
- Rain / year
- 45 mm
- Midday UV at peak
- 10 (very high)
- Population
- 1.3M
- Elevation
- 35 m

When is the best time to visit Ad Dammam?
For sunshine, the best time to visit Ad Dammam is February, then March and April. The dullest month is July (0/100, 0 mm of rain). The full month-by-month picture is in the table below.
How sunny is Ad Dammam?
Ad Dammam is one of the sunniest places on Earth: about 3,439 hours of sunshine a year. 99 Sunshine Score points separate February (99) from July (0), so the month you pick matters. It ranks #28 of 29 destinations in Saudi Arabia for annual sunshine, below the national median of 3,750 hours. Rain is a non-event in Ad Dammam — about 45 mm in a typical year.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 98 | 21° / 70°F | 13° / 55°F | 8 mm | 4 |
| February | 99 | 22° / 72°F | 13° / 55°F | 6 mm | 6 |
| March | 99 | 26° / 79°F | 16° / 61°F | 4 mm | 7 |
| April | 99 | 31° / 88°F | 21° / 70°F | 4 mm | 8 |
| May | 50 | 37° / 99°F | 26° / 79°F | 0 mm | 9 |
| June | 20 | 40° / 104°F | 29° / 84°F | 0 mm | 10 |
| July | 0 | 42° / 108°F | 31° / 88°F | 0 mm | 10 |
| August | 10 | 41° / 106°F | 31° / 88°F | 0 mm | 10 |
| September | 30 | 39° / 102°F | 28° / 82°F | 0 mm | 9 |
| October | 70 | 35° / 95°F | 25° / 77°F | 1 mm | 7 |
| November | 97 | 28° / 82°F | 20° / 68°F | 12 mm | 5 |
| December | 98 | 23° / 73°F | 15° / 59°F | 10 mm | 4 |
See Ad Dammam on the interactive sunshine globe →
Nearby places for sunshine
- Manama Bahrain · 87 km · best in May · 2,892 h sun/yr
- Doha Qatar · 225 km · best in May · 2,868 h sun/yr
- Bushehr Iran · 294 km · best in May · 3,361 h sun/yr
- Asaluyeh Iran · 309 km · best in Apr · 3,506 h sun/yr
- Riyadh Saudi Arabia · 353 km · best in Jan · 3,722 h sun/yr
- Kuwait City Kuwait · 355 km · best in Mar · 3,451 h sun/yr
Nearest destinations
- Hofuf Saudi Arabia · 135 km · 3,616 h sun/yr · best in Jan
- Khark Iran · 315 km · 3,424 h sun/yr · best in Apr
Head-to-head
How Ad Dammam compares month by month: Ad Dammam vs Riyadh · Ad Dammam vs Doha · Ad Dammam vs Manama · Ad Dammam vs Bushehr · all comparisons
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