21.12
sun
sun
Day
84°F
S 9 mph
Precip.
100%
100%
Night
79°F
SW 7 mph
Precip.
65%
65%
22.12
mon
mon
Day
86°F
S 10 mph
Precip.
100%
100%
Night
79°F
SW 11 mph
Precip.
0%
0%
23.12
tue
tue
Day
86°F
S 12 mph
Precip.
62%
62%
Night
81°F
SW 12 mph
Precip.
0%
0%
24.12
wed
wed
Day
88°F
S 12 mph
Precip.
0%
0%
Night
81°F
SW 12 mph
Precip.
0%
0%
25.12
thu
thu
Day
84°F
SW 12 mph
Precip.
100%
100%
Night
81°F
SW 8 mph
Precip.
0%
0%
26.12
fri
fri
Day
86°F
S 7 mph
Precip.
0%
0%
Night
77°F
SW 7 mph
Precip.
0%
0%
27.12
sat
sat
Day
86°F
S 9 mph
Precip.
0%
0%
Night
81°F
SW 7 mph
Precip.
0%
0%
28.12
sun
sun
Day
81°F
S 6 mph
Precip.
100%
100%
Night
77°F
E 9 mph
Precip.
100%
100%
29.12
mon
mon
Day
77°F
SE 9 mph
Precip.
60%
60%
Night
77°F
S 6 mph
Precip.
0%
0%
30.12
tue
tue
Day
82°F
S 5 mph
Precip.
100%
100%
Night
77°F
SW 6 mph
Precip.
100%
100%
31.12
wed
wed
Day
82°F
SE 4 mph
Precip.
100%
100%
Night
77°F
SW 4 mph
Precip.
0%
0%
01.01
thu
thu
Day
84°F
SE 6 mph
Precip.
0%
0%
Night
77°F
SW 6 mph
Precip.
0%
0%
02.01
fri
fri
Day
84°F
SE 5 mph
Precip.
66%
66%
Night
77°F
SW 3 mph
Precip.
0%
0%
03.01
sat
sat
Day
82°F
E 3 mph
Precip.
80%
80%
Night
79°F
W 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| Zanzibar |
monthly
weather
weather
| Zanzibar |
current
weather
weather
| Zanzibar |
7 days
forecast
forecast
| Zanzibar |
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
Zanzibar on a weather map
Places in Tanzania:
Name
°F
24 Hours Forecast
Zanzibar
Local time: 11:51
December 21, sunday
1200
84°F
S
9 mph
9 mph
1500
86°F
SW
9 mph
9 mph
1800
82°F
W
10 mph
10 mph
2100
79°F
SW
10 mph
10 mph
December 22, monday
0000
79°F
SW
7 mph
7 mph
0300
77°F
SW
6 mph
6 mph
0600
77°F
SW
7 mph
7 mph
0900
84°F
S
10 mph
10 mph
