Average sea water temperature in September:
+85.5°F
| Minimum sea water temperature in September: | 87.3°F |
| Maximum sea water temperature in September: | 83.8°F |
Daily sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.3°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.6°F.
Monthly sea water temperature in Penang, °F
Which Malaysia resorts have warmest sea in September?
| Place name | September 2025 | September 2024 |
|---|---|---|
| Batu Feringgi | 86.3°F | 85.6°F |
| Penang | 86.3°F | 85.6°F |
| Langkawi | 86.2°F | 86.0°F |
| George Town | 86.2°F | 85.4°F |
| Pangkor | 86.0°F | 85.9°F |
| Perhentian Islands | 85.9°F | 86.0°F |
| Kuala Lumpur | 85.8°F | 86.0°F |
| Redang | 85.8°F | 85.6°F |
| Malacca | 85.7°F | 85.9°F |
| Sandakan | 85.7°F | 86.4°F |
| Kuala Terengganu | 85.5°F | 85.2°F |
| Buntulu | 85.4°F | 86.2°F |
| Kota Kinabalu | 85.3°F | 86.0°F |
| Kuching | 85.0°F | 85.9°F |
| Johor Bahrul | 84.7°F | 85.2°F |
| Tioman | 84.2°F | 84.5°F |
Best time for vacation in Penang
Penang on a weather map
Places in Malaysia:
Name
°F
24 Hours Forecast
Penang
Local time: 04:21
December 17, wednesday
0600
77°F
W
6 mph
6 mph
0900
77°F
W
6 mph
6 mph
1200
77°F
SW
6 mph
6 mph
1500
79°F
SW
4 mph
4 mph
1800
79°F
SW
5 mph
5 mph
2100
79°F
SW
6 mph
6 mph
December 18, thursday
0000
77°F
SW
7 mph
7 mph
0300
77°F
SW
6 mph
6 mph
