16.05
sat
sat
Day
81°F
N 9 mph
Precip.
100%
100%
Night
73°F
N 7 mph
Precip.
100%
100%
17.05
sun
sun
Day
82°F
N 11 mph
Precip.
83%
83%
Night
73°F
N 6 mph
Precip.
0%
0%
18.05
mon
mon
Day
82°F
N 7 mph
Precip.
0%
0%
Night
73°F
NW 6 mph
Precip.
0%
0%
19.05
tue
tue
Day
82°F
N 9 mph
Precip.
100%
100%
Night
75°F
NW 7 mph
Precip.
0%
0%
20.05
wed
wed
Day
82°F
N 9 mph
Precip.
100%
100%
Night
75°F
NW 7 mph
Precip.
0%
0%
21.05
thu
thu
Day
84°F
N 7 mph
Precip.
0%
0%
Night
73°F
N 5 mph
Precip.
100%
100%
22.05
fri
fri
Day
84°F
N 7 mph
Precip.
69%
69%
Night
73°F
N 6 mph
Precip.
84%
84%
23.05
sat
sat
Day
82°F
NW 7 mph
Precip.
100%
100%
Night
75°F
NW 6 mph
Precip.
0%
0%
24.05
sun
sun
Day
84°F
NW 6 mph
Precip.
73%
73%
Night
75°F
NW 7 mph
Precip.
100%
100%
25.05
mon
mon
Day
82°F
NW 9 mph
Precip.
100%
100%
Night
75°F
NW 6 mph
Precip.
0%
0%
26.05
tue
tue
Day
82°F
NW 7 mph
Precip.
100%
100%
Night
75°F
NW 6 mph
Precip.
0%
0%
27.05
wed
wed
Day
82°F
NW 10 mph
Precip.
100%
100%
Night
75°F
NW 7 mph
Precip.
0%
0%
28.05
thu
thu
Day
82°F
NW 8 mph
Precip.
100%
100%
Night
75°F
NW 7 mph
Precip.
0%
0%
29.05
fri
fri
Day
84°F
NW 10 mph
Precip.
62%
62%
Night
75°F
NW 7 mph
Precip.
62%
62%
sea water
temperature
temperature
| Mafia Island |
monthly
weather
weather
| Mafia Island |
current
weather
weather
| Mafia Island |
7 days
forecast
forecast
| Mafia Island |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 84.3°F. The highest and lowest sea temperatures during the month were 84.7°F and 83.7°F.
Air temperature in Mafia Island, °F
Precipitation total in Mafia Island, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mafia Island
Mafia Island on a weather map
Places in Tanzania:
Name
°F
24 Hours Forecast
Mafia Island
Local time: 23:57
May 17, sunday
0000
73°F
N
7 mph
7 mph
0300
72°F
NE
5 mph
5 mph
0600
72°F
N
6 mph
6 mph
0900
77°F
N
9 mph
9 mph
1200
82°F
N
11 mph
11 mph
1500
84°F
NW
9 mph
9 mph
1800
77°F
NW
9 mph
9 mph
2100
75°F
NW
7 mph
7 mph
