21.05
thu
thu
Day
79°F
S 4 mph
Precip.
0%
0%
Night
72°F
W 4 mph
Precip.
68%
68%
22.05
fri
fri
Day
79°F
S 2 mph
Precip.
77%
77%
Night
72°F
W 3 mph
Precip.
0%
0%
23.05
sat
sat
Day
81°F
SW 6 mph
Precip.
0%
0%
Night
72°F
W 6 mph
Precip.
0%
0%
24.05
sun
sun
Day
81°F
SW 12 mph
Precip.
0%
0%
Night
75°F
SW 8 mph
Precip.
100%
100%
25.05
mon
mon
Day
79°F
E 3 mph
Precip.
100%
100%
Night
73°F
NW 5 mph
Precip.
0%
0%
26.05
tue
tue
Day
81°F
SE 2 mph
Precip.
0%
0%
Night
72°F
NW 4 mph
Precip.
0%
0%
27.05
wed
wed
Day
81°F
E 3 mph
Precip.
0%
0%
Night
72°F
NW 2 mph
Precip.
0%
0%
28.05
thu
thu
Day
79°F
E 4 mph
Precip.
0%
0%
Night
72°F
W 3 mph
Precip.
82%
82%
29.05
fri
fri
Day
77°F
SE 2 mph
Precip.
75%
75%
Night
72°F
NW 4 mph
Precip.
60%
60%
30.05
sat
sat
Day
79°F
SE 4 mph
Precip.
0%
0%
Night
70°F
W 3 mph
Precip.
0%
0%
31.05
sun
sun
Day
79°F
S 3 mph
Precip.
0%
0%
Night
70°F
NW 3 mph
Precip.
0%
0%
01.06
mon
mon
Day
81°F
S 4 mph
Precip.
0%
0%
Night
72°F
NW 4 mph
Precip.
0%
0%
02.06
tue
tue
Day
81°F
E 3 mph
Precip.
0%
0%
Night
72°F
NW 4 mph
Precip.
0%
0%
03.06
wed
wed
Day
81°F
SE 4 mph
Precip.
0%
0%
Night
73°F
NW 7 mph
Precip.
100%
100%
sea water
temperature
temperature
| Mamanuca |
monthly
weather
weather
| Mamanuca |
current
weather
weather
| Mamanuca |
7 days
forecast
forecast
| Mamanuca |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 83.5°F. The highest and lowest sea temperatures during the month were 84.6°F and 82.9°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 82.2°F. The highest and lowest sea temperatures during the month were 83.7°F and 81.0°F.
Air temperature in Mamanuca, °F
Precipitation total in Mamanuca, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Mamanuca
Mamanuca on a weather map
Places in Fiji:
Name
°F
24 Hours Forecast
Mamanuca
Local time: 16:21
May 21, thursday
1800
73°F
SE
2 mph
2 mph
2100
72°F
NW
3 mph
3 mph
May 22, friday
0000
72°F
W
4 mph
4 mph
0300
73°F
W
2 mph
2 mph
0600
73°F
W
2 mph
2 mph
0900
77°F
W
2 mph
2 mph
1200
79°F
S
2 mph
2 mph
1500
79°F
SE
2 mph
2 mph
