World Resorts Tanzania Mafia Island Weather

Mafia Island 14 Days Forecast

26.04
sat
Day
81°F
N 7 mph
Precip.
100%
Night
75°F
N 6 mph
Precip.
100%
27.04
sun
Day
82°F
N 7 mph
Precip.
100%
Night
75°F
N 7 mph
Precip.
100%
28.04
mon
Day
79°F
N 7 mph
Precip.
100%
Night
73°F
N 5 mph
Precip.
100%
29.04
tue
Day
75°F
N 4 mph
Precip.
100%
Night
72°F
NE 4 mph
Precip.
0%
30.04
wed
Day
81°F
N 6 mph
Precip.
100%
Night
73°F
N 5 mph
Precip.
81%
01.05
thu
Day
81°F
N 5 mph
Precip.
100%
Night
75°F
N 4 mph
Precip.
100%
02.05
fri
Day
81°F
N 6 mph
Precip.
100%
Night
73°F
N 5 mph
Precip.
100%
03.05
sat
Day
79°F
N 4 mph
Precip.
100%
Night
73°F
NE 6 mph
Precip.
100%
04.05
sun
Day
81°F
N 7 mph
Precip.
100%
Night
75°F
NE 5 mph
Precip.
100%
05.05
mon
Day
81°F
N 7 mph
Precip.
100%
Night
75°F
N 6 mph
Precip.
100%
06.05
tue
Day
81°F
N 5 mph
Precip.
100%
Night
75°F
N 7 mph
Precip.
100%
07.05
wed
Day
82°F
N 9 mph
Precip.
100%
Night
73°F
N 6 mph
Precip.
100%
08.05
thu
Day
81°F
N 9 mph
Precip.
100%
Night
72°F
N 6 mph
Precip.
100%
09.05
fri
Day
82°F
N 11 mph
Precip.
83%
Night
73°F
N 7 mph
Precip.
100%

Sea water temperature in April, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
79
81
83
85
87
89
91

The average sea water temperature in April of 2025 was 84.4°F. The highest and lowest sea temperatures during the month were 85.1°F and 83.7°F.

Sea water temperature in May, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
77
79
81
83
85
87
89

The average sea water temperature in May of 2024 was 83.4°F. The highest and lowest sea temperatures during the month were 84.6°F and 82.2°F.

Air temperature in Mafia Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
15
30
45
60
75
90
105
120
87.6
87.2
85.9
84.7
83.4
82.8
83.6
83.8
84.7
88.8
88.7
87.9
76.2
75.6
74.4
73.1
72.2
71.7
72.2
73.6
75.5
76.8
76.7
76.7
Day temperature   
Night temperature

Precipitation total in Mafia Island, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.7
5.3
8.0
10.7
13.3
16.0
18.6
4.9
3.8
2.9
1.3
1.8
2.4
2.2
6.9
15.5
5.6
3.6
4.5
* Charts above show average data for the last 3 years.

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 17 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
+61°F
+73°F
+61°F
+75°F
+59°F
+63°F
+72°F
+77°F
+59°F
+77°F
+68°F
+59°F
+75°F
+68°F
+63°F
24 Hours Forecast
Mafia Island
Local time: 06:57
April 26, saturday
0900
77°F
NE
7 mph
1200
81°F
N
7 mph
1500
84°F
NW
8 mph
1800
79°F
NW
9 mph
2100
75°F
NW
6 mph
April 27, sunday
0000
75°F
N
6 mph
0300
73°F
N
6 mph
0600
72°F
NE
6 mph
Units of measurement: °C / °F