World Resorts Tanzania Mafia Island Weather

Mafia Island Sea Temperature in January

Average sea water temperature in January:
+83.8°F
Minimum sea water temperature in January: 86.7°F
Maximum sea water temperature in January: 80.1°F

Daily sea water temperature in January, °F

Show year:
2025
2024
2023
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78
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82
84
86
88
90
92

The average sea water temperature in January of 2025 was 84.5°F. The highest and lowest sea temperatures during the month were 85.8°F and 83.3°F.

Monthly sea water temperature in Mafia Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
84.2
82.6
80.7
79.3
78.7
79.1
80.9
82.7
84.5
85
84.1
83.8

Which Tanzania resorts have warmest sea in January?

Place name January 2025 January 2024
Mafia Island 84.5°F 84.7°F
Zanzibar 84.2°F 84.3°F
Dar es Salaam 83.8°F 84.1°F
Nungwi 83.3°F 84.1°F
Pemba 83.2°F 84.3°F
Tanga 83.1°F 83.7°F
Tanganyika 80.6°F 80.7°F
Ngorongoro 78.6°F 79.9°F
Lake Manyara 78.6°F 79.9°F

Best time for vacation in Mafia Island

Sunniest months:
June 14 days
July 14 days
December 13 days
Warmest months:
March 89.5 °F
December 89.2 °F
February 89.0 °F
Warmest sea temp:
March 85.0 °F
April 84.5 °F
December 84.2 °F
Coldest months:
July 83.3 °F
August 83.7 °F
June 84.0 °F
Rainiest months:
April 16 days
May 11 days
March 10 days
Windiest months:
July 9.6 mph
June 9.1 mph
August 8.8 mph

Mafia Island on a weather map

Leaflet | Tiles © Esri
Places in Tanzania:
Name
°F
+64°F
+75°F
+64°F
+75°F
+61°F
+66°F
+73°F
+77°F
+55°F
+77°F
+70°F
+61°F
+75°F
+68°F
+66°F
24 Hours Forecast
Mafia Island
Local time: 01:47
April 29, tuesday
0300
73°F
N
6 mph
0600
73°F
NE
6 mph
0900
75°F
N
7 mph
1200
73°F
N
5 mph
1500
77°F
N
5 mph
1800
77°F
NW
7 mph
2100
77°F
NW
5 mph
April 30, wednesday
0000
75°F
N
5 mph
Units of measurement: °C / °F