Weather in Mafia Island: October
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Average day temperature: | 86.6°F |
| Average night temperature: | 74.0°F | |
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Sea water temperature: | 80.6°F |
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Number of sunny days: | 8 days |
| Day length: | 12.2 - 12.4 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 2.6 in. | |
| more information | ||
14 days
forecast
forecast
| Mafia Island |
sea water
temperature
temperature
| Mafia Island |
Air temperature in October, °F
Show year:
2025
2024
2023
The highest day temperature during October of 2025 was 87°F. At the same time the lowest night temperature was 70°F. Daily and nightly averages during October were 84.5°F and 73.7°F.
Sea water temperature in Mafia Island in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 80.3°F. The highest and lowest sea temperatures during the month were 81.5°F and 79.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in October are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Mafia Island in October is 2.7 in.
Wind speed in October, mph
The average wind speed value in October is 7.8 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 6.9.
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: 01:13
December 28, sunday
0300
77°F
S
5 mph
5 mph
0600
77°F
S
4 mph
4 mph
0900
73°F
NE
7 mph
7 mph
1200
72°F
NE
4 mph
4 mph
1500
73°F
SW
2 mph
2 mph
1800
73°F
SE
1 mph
1 mph
2100
73°F
SE
5 mph
5 mph
December 29, monday
0000
73°F
SE
3 mph
3 mph
