World Resorts Tanzania Zanzibar Weather

Zanzibar 14 Days Forecast

20.12
sat
Day
84°F
NE 1 mph
Precip.
100%
Night
79°F
SW 6 mph
Precip.
0%
21.12
sun
Day
86°F
S 7 mph
Precip.
100%
Night
79°F
SW 9 mph
Precip.
0%
22.12
mon
Day
86°F
S 12 mph
Precip.
78%
Night
81°F
SW 11 mph
Precip.
0%
23.12
tue
Day
86°F
S 12 mph
Precip.
100%
Night
81°F
SW 14 mph
Precip.
0%
24.12
wed
Day
88°F
S 14 mph
Precip.
0%
Night
81°F
SW 14 mph
Precip.
0%
25.12
thu
Day
88°F
S 15 mph
Precip.
60%
Night
81°F
SW 11 mph
Precip.
0%
26.12
fri
Day
88°F
S 11 mph
Precip.
0%
Night
81°F
S 7 mph
Precip.
74%
27.12
sat
Day
88°F
S 11 mph
Precip.
0%
Night
79°F
SW 8 mph
Precip.
0%
28.12
sun
Day
88°F
S 15 mph
Precip.
0%
Night
79°F
SW 10 mph
Precip.
0%
29.12
mon
Day
86°F
S 9 mph
Precip.
67%
Night
79°F
SW 7 mph
Precip.
0%
30.12
tue
Day
81°F
SW 4 mph
Precip.
100%
Night
77°F
NE 3 mph
Precip.
83%
31.12
wed
Day
84°F
E 2 mph
Precip.
85%
Night
75°F
E 9 mph
Precip.
100%
01.01
thu
Day
81°F
SE 6 mph
Precip.
0%
Night
77°F
SW 4 mph
Precip.
0%
02.01
fri
Day
84°F
S 7 mph
Precip.
100%
Night
79°F
SW 4 mph
Precip.
100%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 84.2°F. The highest and lowest sea temperatures during the month were 84.9°F and 83.7°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 84.2°F. The highest and lowest sea temperatures during the month were 84.9°F and 83.5°F.

Air temperature in Zanzibar, °F

Precipitation total in Zanzibar, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Zanzibar

Sunniest months:
December 12 days
July 11 days
June 11 days
Warmest months:
March 90.1 °F
February 89.4 °F
December 88.8 °F
Warmest sea temp:
March 84.8 °F
April 84.4 °F
December 84.1 °F
Coldest months:
August 83.8 °F
July 83.9 °F
June 84.7 °F
Rainiest months:
April 21 days
May 17 days
March 10 days
Windiest months:
July 11.9 mph
June 11.8 mph
May 11.7 mph

Zanzibar on a weather map

Zanzibar
+86°F
W 4 mph
Feels like: +95°F
Precip.: 100%
Places in Tanzania:
Name
°F
+77°F
+88°F
+86°F
+81°F
+88°F
+88°F
+86°F
+68°F
+84°F
+97°F
+93°F
+79°F
+88°F
+72°F
+88°F
24 Hours Forecast
Zanzibar
Local time: 13:48
December 20, saturday
1500
86°F
W
4 mph
1800
82°F
W
9 mph
2100
79°F
W
7 mph
December 21, sunday
0000
79°F
SW
6 mph
0300
77°F
SW
5 mph
0600
77°F
SW
6 mph
0900
84°F
SW
7 mph
1200
86°F
S
7 mph
Units of measurement: °C / °F