City in Mombasa County, Kenya
Mombasa weather by month and the best time to visit
When to go to Mombasa
Jan–Mar and Aug–Oct are drier and cooler. Apr–Jun long rains bring flooding; Nov short rains. Hot and humid most of the year.
Mombasa weather by month
Average daily high, rainfall and conditions.
- Jan34°24 mm
- Feb35°15 mm
- Mar34°62 mm
- Apr32°129 mm
- May30°217 mm
- Jun29°74 mm
- Jul29°36 mm
- Aug30°29 mm
- Sep31°38 mm
- Oct32°98 mm
- Nov32°104 mm
- Dec33°69 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 34°C94°F | 24°C74°F | 24 mm | 69% | Hot |
| February | 35°C96°F | 24°C75°F | 15 mm | 67% | Hot |
| March | 34°C93°F | 24°C76°F | 62 mm | 71% | Hot |
| April | 32°C89°F | 24°C76°F | 129 mm | 79% | Hot & humid |
| May | 30°C86°F | 23°C74°F | 217 mm | 82% | Rainy |
| June | 29°C84°F | 22°C71°F | 74 mm | 78% | Pleasant |
| July | 29°C84°F | 21°C70°F | 36 mm | 75% | Pleasant |
| August | 30°C85°F | 21°C70°F | 29 mm | 73% | Pleasant |
| September | 31°C88°F | 22°C71°F | 38 mm | 71% | Pleasant |
| October | 32°C89°F | 22°C72°F | 98 mm | 73% | Pleasant |
| November | 32°C90°F | 23°C74°F | 104 mm | 77% | Hot & humid |
| December | 33°C92°F | 24°C75°F | 69 mm | 74% | Hot |
Best months across Kenya
| Place | Best months | Warmest month |
|---|---|---|
| Nairobi | Jan–Feb, Jul–Sep | Feb (28°C) |
| Maasai Mara | Jan–Feb, Jul–Oct | Feb (29°C) |
| Diani Beach | Jan–Mar, Aug–Oct | Feb (32°C) |
| Mombasa | Jan–Mar, Aug–Oct | Feb (35°C) |
| Lamu | Jan–Mar, Aug–Oct | Mar (32°C) |
| Watamu | Jan–Mar, Aug–Oct | Feb (31°C) |
| Naivasha | Jan–Feb, Jun–Sep | Feb (27°C) |
| Malindi | Jan–Mar, Aug–Oct | Feb (34°C) |
Quick answers
What is the best month to visit Mombasa?
Jan–Mar, Aug–Oct. Jan–Mar and Aug–Oct are drier and cooler. Apr–Jun long rains bring flooding; Nov short rains. Hot and humid most of the year.
When is the rainy season in Mombasa?
Rain peaks in May with about 217 mm. Months with 150 mm or more: May.
What is the hottest month in Mombasa?
February, with average highs of 35°C (96°F).
How cold does Mombasa get?
The coolest nights are in July, averaging 21°C (70°F).
More about Mombasa
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Sources
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 1.1°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.