World Resorts Tanzania Zanzibar Weather

Zanzibar 14 Days Forecast

06.08
thu
Day
79°F
N 9 mph
Precip.
15%
Night
72°F
NW 7 mph
Precip.
14%
07.08
fri
Day
82°F
N 8 mph
Precip.
19%
Night
73°F
NW 6 mph
Precip.
16%
08.08
sat
Day
79°F
N 6 mph
Precip.
49%
Night
73°F
NW 8 mph
Precip.
39%
09.08
sun
Day
81°F
N 7 mph
Precip.
20%
Night
72°F
NW 8 mph
Precip.
13%
10.08
mon
Day
79°F
N 6 mph
Precip.
20%
Night
73°F
NW 7 mph
Precip.
17%
11.08
tue
Day
81°F
N 7 mph
Precip.
12%
Night
72°F
NW 6 mph
Precip.
13%
12.08
wed
Day
81°F
N 6 mph
Precip.
12%
Night
72°F
NW 6 mph
Precip.
13%
13.08
thu
Day
81°F
N 6 mph
Precip.
12%
Night
73°F
NW 7 mph
Precip.
19%
14.08
fri
Day
81°F
N 11 mph
Precip.
36%
Night
73°F
NW 9 mph
Precip.
25%
15.08
sat
Day
82°F
N 7 mph
Precip.
9%
Night
73°F
W 9 mph
Precip.
13%
16.08
sun
Day
81°F
NE 6 mph
Precip.
11%
Night
73°F
NW 8 mph
Precip.
13%
17.08
mon
Day
82°F
N 8 mph
Precip.
17%
Night
73°F
NW 7 mph
Precip.
14%
18.08
tue
Day
81°F
N 7 mph
Precip.
12%
Night
73°F
W 9 mph
Precip.
16%
19.08
wed
Day
82°F
N 9 mph
Precip.
13%
Night
75°F
NW 12 mph
Precip.
11%

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 78.4°F. The highest and lowest sea temperatures during the month were 79.2°F and 77.5°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
June 11 days
July 10 days
Warmest months:
March 89.7 °F
February 89.2 °F
December 88.7 °F
Warmest sea temp:
March 84.7 °F
April 84.4 °F
December 84.1 °F
Coldest months:
July 83.6 °F
August 83.8 °F
June 84.4 °F
Rainiest months:
April 21 days
May 16 days
March 10 days
Windiest months:
July 11.7 mph
June 11.7 mph
May 11.5 mph

Zanzibar on a weather map

Zanzibar
+72°F
N 9 mph
Feels like: +77°F
Precip.: 31%
Places in Tanzania:
Name
°F
+54°F
+70°F
+61°F
+72°F
+61°F
+61°F
+70°F
+72°F
+52°F
+73°F
+63°F
+64°F
+72°F
+72°F
+61°F
24 Hours Forecast
Zanzibar
Local time: 05:05
August 06, thursday
0600
72°F
N
9 mph
0900
75°F
N
7 mph
1200
79°F
N
9 mph
1500
82°F
NW
10 mph
1800
77°F
NW
13 mph
2100
73°F
NW
9 mph
August 07, friday
0000
72°F
NW
7 mph
0300
72°F
N
6 mph
Units of measurement: °C / °F