26.09
sat
sat
Day
82°F
NE 9 mph
Precip.
12%
12%
Night
82°F
NE 6 mph
Precip.
20%
20%
27.09
sun
sun
Day
82°F
NE 9 mph
Precip.
8%
8%
Night
82°F
NE 6 mph
Precip.
18%
18%
28.09
mon
mon
Day
82°F
NE 7 mph
Precip.
11%
11%
Night
82°F
NE 7 mph
Precip.
18%
18%
29.09
tue
tue
Day
82°F
NE 11 mph
Precip.
22%
22%
Night
82°F
E 13 mph
Precip.
12%
12%
30.09
wed
wed
Day
82°F
NE 12 mph
Precip.
16%
16%
Night
82°F
NE 16 mph
Precip.
9%
9%
01.10
thu
thu
Day
82°F
NE 18 mph
Precip.
61%
61%
Night
82°F
NE 17 mph
Precip.
62%
62%
02.10
fri
fri
Day
82°F
NE 19 mph
Precip.
22%
22%
Night
82°F
NE 16 mph
Precip.
17%
17%
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 84.6°F. The highest and lowest sea temperatures during the month were 85.5°F and 83.8°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 86.2°F. The highest and lowest sea temperatures during the month were 86.7°F and 85.5°F.
Air temperature in Koror, °F
Precipitation total in Koror, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Koror
Koror on a weather map
24 Hours Forecast
Koror
Local time: 01:08
September 26, saturday
0300
81°F
NE
11 mph
11 mph
0600
81°F
NE
11 mph
11 mph
0900
82°F
NE
11 mph
11 mph
1200
82°F
NE
9 mph
9 mph
1500
82°F
NE
11 mph
11 mph
1800
82°F
NE
8 mph
8 mph
2100
82°F
NE
7 mph
7 mph
September 27, sunday
0000
82°F
NE
6 mph
6 mph
