14-day forecast — Zanzibar
Updated every hour
Tue · Today
Showers
+32°
+24°
0.6 mm
Wind5 m/s E
Gusts8 m/s
UV index13 – Extreme
Chance of rain43%
Sunrise05:56
Sunset18:16
Wed · Tomorrow
Clear
+32°
+23°
0.3 mm
Wind6 m/s E
Gusts9 m/s
UV index13 – Extreme
Chance of rain36%
Sunrise05:56
Sunset18:17
Thursday 5/11
Showers
+33°
+24°
0.9 mm
Wind6 m/s E
Gusts9 m/s
UV index9 – Very high
Chance of rain49%
Sunrise05:56
Sunset18:17
Friday 6/11
Clear
+33°
+23°
0.1 mm
Wind5 m/s E
Gusts7 m/s
UV index13 – Extreme
Chance of rain17%
Sunrise05:56
Sunset18:17
Saturday 7/11
Showers
+34°
+24°
0.5 mm
Wind4 m/s E
Gusts8 m/s
UV index13 – Extreme
Chance of rain36%
Sunrise05:56
Sunset18:17
Sunday 8/11
Partly cloudy
+30°
+24°
17%
Wind4 m/s E
Gusts9 m/s
UV index8 – Very high
Chance of rain17%
Sunrise05:56
Sunset18:17
Monday 9/11
Clear
+30°
+25°
0.8 mm
Wind4 m/s E
Gusts9 m/s
UV index9 – Very high
Chance of rain45%
Sunrise05:55
Sunset18:18
Tuesday 10/11
Showers
+31°
+25°
1.0 mm
Wind4 m/s E
Gusts8 m/s
UV index8 – Very high
Chance of rain57%
Sunrise05:55
Sunset18:18
Wednesday 11/11
Clear
+31°
+25°
0.6 mm
Wind4 m/s SE
Gusts10 m/s
UV index9 – Very high
Chance of rain38%
Sunrise05:55
Sunset18:18
Thursday 12/11
Showers
+31°
+25°
0.6 mm
Wind3 m/s E
Gusts8 m/s
UV index9 – Very high
Chance of rain42%
Sunrise05:55
Sunset18:18
Friday 13/11
Showers
+29°
+26°
2.2 mm
Wind3 m/s NE
Gusts7 m/s
UV index7 – High
Chance of rain71%
Sunrise05:55
Sunset18:19
Saturday 14/11
Showers
+30°
+25°
2.9 mm
Wind3 m/s E
Gusts7 m/s
UV index7 – High
Chance of rain69%
Sunrise05:55
Sunset18:19
Sunday 15/11
Showers
+29°
+25°
4.2 mm
Wind4 m/s SE
Gusts8 m/s
UV index7 – High
Chance of rain73%
Sunrise05:55
Sunset18:19
Monday 16/11
Showers
+29°
+25°
10.0 mm
Wind4 m/s E
Gusts7 m/s
UV index7 – High
Chance of rain82%
Sunrise05:56
Sunset18:19
About Zanzibar
Tropisk ö i Indiska oceanen utanför Tanzania — vita stränder.
CountryTanzania
RegionZanzibar
ContinentAfrica
Time zoneAfrica/Dar_es_Salaam (+03:00)
Latitude-6.1659°
Longitude39.2026°
Air qualityGood (EAQI 17)
Climate in Zanzibar in August
Normals 8 years · best time to visit · Open-MeteoBest time to visit Zanzibar: January–December. With perfect weather, August is a recommended month to visit.
| July | August | September | |
|---|---|---|---|
| Average temperature | → 25°C | 25°C | → 25°C |
| Highest temperature | ▲ 27°C | 28°C | ▲ 30°C |
| Lowest temperature | ▼ 23°C | 22°C | → 22°C |
| Precipitation | ▼ 47 mm | 41 mm | ▲ 47 mm |
| Days with precipitation | ▼ 18 d | 16 d | ▲ 17 d |
| Humidity | ▼ 77% | 75% | → 75% |
| Sunshine hours per day | ▲ 10,7 h | 10,9 h | ▲ 11,3 h |
| Cloud cover | ▼ 10% | 9% | ▼ 6% |
| UV index (midday) | ▲ 10 | 11 | ▲ 12 |
| Day length | 11:48 | 11:55 | 12:04 |
| Our rating | Perfect | Perfect | Perfect |
Temperature day by day in August mean + moving average
Precipitation day by day in August mm
UV index day by day in August midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Africa
Data source
Global weather models — international forecasts
The weather for Zanzibar is based on global weather models (ECMWF, GFS) and national meteorological institutes around the world. Forecasts update every hour; current measurements every 15 minutes. For destinations with a larger time difference from Sweden, local time is shown above.