Click on a day for an hourly weather forecast
The weather in Unguja in May is very hot. The average temperatures are between 25°C and 28°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of May in Unguja. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Unguja in May 2025.
If you’re planning to visit Unguja in the near future, we highly recommend that you review the 14 day weather forecast for Unguja before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 30° / 27° | 6 | 25 | 0 | 132 mm | Good | Unguja in January |
| February | 30° / 27° | 5 | 23 | 0 | 87 mm | Good | Unguja in February |
| March | 31° / 27° | 13 | 18 | 0 | 250 mm | Ok | Unguja in March |
| April | 29° / 26° | 20 | 11 | 0 | 588 mm | Ok | Unguja in April |
| May | 28° / 25° | 14 | 17 | 0 | 418 mm | Good | Unguja in May |
| June | 28° / 24° | 4 | 26 | 0 | 105 mm | Perfect | Unguja in June |
| July | 27° / 24° | 3 | 28 | 0 | 87 mm | Perfect | Unguja in July |
| August | 27° / 24° | 4 | 27 | 0 | 80 mm | Perfect | Unguja in August |
| September | 27° / 24° | 3 | 27 | 0 | 74 mm | Perfect | Unguja in September |
| October | 28° / 25° | 7 | 24 | 0 | 140 mm | Good | Unguja in October |
| November | 29° / 26° | 10 | 20 | 0 | 216 mm | Ok | Unguja in November |
| December | 30° / 27° | 12 | 19 | 0 | 218 mm | Ok | Unguja in December |