21.09
mon
mon
Day
75°F
NW 14 mph
Precip.
6%
6%
Night
73°F
NW 14 mph
Precip.
8%
8%
22.09
tue
tue
Day
75°F
NW 15 mph
Precip.
10%
10%
Night
73°F
NW 14 mph
Precip.
20%
20%
23.09
wed
wed
Day
75°F
NW 11 mph
Precip.
20%
20%
Night
75°F
NW 14 mph
Precip.
25%
25%
24.09
thu
thu
Day
77°F
NW 14 mph
Precip.
12%
12%
Night
73°F
NW 14 mph
Precip.
21%
21%
25.09
fri
fri
Day
77°F
NW 19 mph
Precip.
19%
19%
Night
75°F
NW 16 mph
Precip.
16%
16%
26.09
sat
sat
Day
77°F
NW 20 mph
Precip.
25%
25%
Night
75°F
NW 21 mph
Precip.
25%
25%
27.09
sun
sun
Day
77°F
NW 19 mph
Precip.
23%
23%
Night
75°F
NW 17 mph
Precip.
37%
37%
sea water
temperature
temperature
| Luganville |
monthly
weather
weather
| Luganville |
current
weather
weather
| Luganville |
14 days
forecast
forecast
| Luganville |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 78.6°F. The highest and lowest sea temperatures during the month were 79.0°F and 78.3°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 81.7°F. The highest and lowest sea temperatures during the month were 82.8°F and 80.6°F.
Air temperature in Luganville, °F
Precipitation total in Luganville, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Luganville
Luganville on a weather map
24 Hours Forecast
Luganville
Local time: 17:58
September 21, monday
1800
72°F
NW
15 mph
15 mph
2100
73°F
NW
17 mph
17 mph
September 22, tuesday
0000
73°F
NW
14 mph
14 mph
0300
72°F
NW
14 mph
14 mph
0600
72°F
NW
14 mph
14 mph
0900
75°F
NW
16 mph
16 mph
1200
75°F
NW
15 mph
15 mph
1500
75°F
NW
14 mph
14 mph
