Saudi Arabia · 30-year monthly climate averages
Based on 30 years of climate data, the most comfortable months to visit Jeddah are January, February and December, when daytime temperatures are agreeable and rainfall is relatively low.
Jeddah sees its warmest weather in July, when daytime highs average around 39°C, and its coolest in January (around 29°C).
Annual precipitation totals roughly 60mm — November is typically the wettest month (~27mm) and May the driest (~0mm).
Rainfall is spread fairly evenly through the year, so no single season is dramatically wetter than the rest.
🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall
Daily forecast highs vs the 30-year normal — last 60 days
Each bar is one day: orange above normal, blue below.
| Month | High / Low | Rainfall | Travel rating |
|---|---|---|---|
| January | 29° / 19°C | 13mm | 🌟 Great |
| February | 30° / 19°C | 3mm | 🌟 Great |
| March | 32° / 20°C | 3mm | 👍 Good |
| April | 35° / 23°C | 2mm | 👍 Good |
| May | 37° / 25°C | 0mm | 👍 Good |
| June | 38° / 26°C | 0mm | 👍 Good |
| July | 39° / 28°C | 1mm | 👍 Good |
| August | 39° / 29°C | 1mm | 👍 Good |
| September | 37° / 27°C | 0mm | 👍 Good |
| October | 37° / 25°C | 2mm | 🤔 Fair |
| November | 33° / 23°C | 27mm | 👍 Good |
| December | 31° / 21°C | 9mm | 👍 Good |
January in Jeddah is warm, with average daytime highs around 29°C (84°F) and nighttime lows near 19°C (66°F). Expect roughly 13mm of precipitation spread over about 1 rainy days, and rain is rare.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
February in Jeddah is warm, with average daytime highs around 30°C (86°F) and nighttime lows near 19°C (66°F). Expect roughly 3mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — light summer clothing · sunscreen and sunglasses
March in Jeddah is hot, with average daytime highs around 32°C (89°F) and nighttime lows near 20°C (68°F). Expect roughly 3mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle
April in Jeddah is hot, with average daytime highs around 35°C (94°F) and nighttime lows near 23°C (73°F). Expect roughly 2mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle
May in Jeddah is extremely hot, with average daytime highs around 37°C (99°F) and nighttime lows near 25°C (77°F). Expect roughly 0mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — very light, loose clothing · high-SPF sunscreen and a sun hat · plan activities for early morning or evening
June in Jeddah is extremely hot, with average daytime highs around 38°C (101°F) and nighttime lows near 26°C (78°F). Expect roughly 0mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — very light, loose clothing · high-SPF sunscreen and a sun hat · plan activities for early morning or evening
July in Jeddah is extremely hot, with average daytime highs around 39°C (103°F) and nighttime lows near 28°C (82°F). Expect roughly 1mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — very light, loose clothing · high-SPF sunscreen and a sun hat · plan activities for early morning or evening
August in Jeddah is extremely hot, with average daytime highs around 39°C (102°F) and nighttime lows near 29°C (83°F). Expect roughly 1mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — very light, loose clothing · high-SPF sunscreen and a sun hat · plan activities for early morning or evening
September in Jeddah is extremely hot, with average daytime highs around 37°C (99°F) and nighttime lows near 27°C (81°F). Expect roughly 0mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — very light, loose clothing · high-SPF sunscreen and a sun hat · plan activities for early morning or evening
October in Jeddah is extremely hot, with average daytime highs around 37°C (98°F) and nighttime lows near 25°C (77°F). Expect roughly 2mm of precipitation spread over about 0 rainy days, and rain is rare.
🎒 What to pack — very light, loose clothing · high-SPF sunscreen and a sun hat · plan activities for early morning or evening
November in Jeddah is hot, with average daytime highs around 33°C (92°F) and nighttime lows near 23°C (73°F). Expect roughly 27mm of precipitation spread over about 2 rainy days, with little rainfall.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle
December in Jeddah is hot, with average daytime highs around 31°C (87°F) and nighttime lows near 21°C (69°F). Expect roughly 9mm of precipitation spread over about 1 rainy days, and rain is rare.
🎒 What to pack — breathable summer clothing · sunscreen, hat and sunglasses · refillable water bottle