Tanzania climate by month
8-year averages · when to visit| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zanzibar (Stone Town) | 32° | 33° | 32° | 29° | 28° | 28° | 27° | 28° | 30° | 30° | 30° | 31° |
| Arusha | 27° | 27° | 27° | 24° | 23° | 21° | 21° | 23° | 25° | 27° | 26° | 26° |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zanzibar (Stone Town) | 13 | 13 | 18 | 28 | 22 | 17 | 18 | 16 | 17 | 20 | 24 | 22 |
| Arusha | 16 | 13 | 17 | 26 | 16 | 10 | 9 | 11 | 6 | 7 | 13 | 20 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zanzibar (Stone Town) | 30° | 30° | 30° | 29° | 28° | 28° | 27° | 26° | 27° | 27° | 29° | 30° |
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
Zanzibar (Stone Town) climate in June
8-year averages · when to visitBest months: January–December · June: Good
| May | June | July | |
|---|---|---|---|
| Average temperature | ▼ 26°C | 25°C | → 25°C |
| Typical high | → 28°C | 28°C | ▼ 27°C |
| Typical low | ▼ 24°C | 23°C | → 23°C |
| Water temperature | ▼ 28.4°C | 27.6°C | ▼ 26.6°C |
| Precipitation | ▼ 182 mm | 69 mm | ▼ 47 mm |
| Wet days | ▼ 22 d | 17 d | ▲ 18 d |
| Humidity | ▼ 82% | 79% | ▼ 77% |
| Sunshine per day | ▲ 9.6 h | 10.4 h | ▲ 10.7 h |
| Cloud cover | ▼ 19% | 11% | ▼ 10% |
| Midday UV | ▼ 10 | 9 | ▲ 10 |
| Daylight | 11:50 | 11:46 | 11:48 |
| Our take | Good | Good | Perfect |
June temperatures day by day daily mean + smoothed trend · °C
June precipitation day by day mm
June UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
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Updated: 3:42 PM
Tanzania · 9 weather points · Climate reference: Zanzibar (Stone Town) (6.17°S, 39.20°E) · Africa/Dar_es_Salaam