Average sea water temperature in April:
+86.2°F
| Minimum sea water temperature in April: | 88.7°F |
| Maximum sea water temperature in April: | 83.5°F |
Daily sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.3°F.
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| Nai Harn Beach |
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| Nai Harn Beach |
14 days
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| Nai Harn Beach |
Monthly sea water temperature in Nai Harn Beach, °F
Which Thailand resorts have warmest sea in April?
| Place name | April 2025 | April 2024 |
|---|---|---|
| Trat | 87.6°F | 89.7°F |
| Koh Lanta | 87.4°F | 88.8°F |
| Krabi | 87.2°F | 88.9°F |
| Surat Thani | 87.2°F | 88.2°F |
| Hat Yai | 87.2°F | 88.7°F |
| Cha-am | 87.1°F | 88.3°F |
| Samet | 86.9°F | 88.8°F |
| Rayong | 86.9°F | 88.9°F |
| Koh Chang | 86.8°F | 89.2°F |
| Hua Hin | 86.8°F | 88.1°F |
| Chumphon | 86.8°F | 89.4°F |
| Phi Phi | 86.8°F | 87.9°F |
| Koh Kood | 86.7°F | 88.6°F |
| Taling Ngam Beach | 86.6°F | 88.3°F |
| Ko Wai | 86.6°F | 88.9°F |
| Phangan | 86.5°F | 88.0°F |
| Mae Nam Beach | 86.5°F | 88.1°F |
| Bo Phut Beach | 86.5°F | 88.1°F |
| Similan | 86.5°F | 87.1°F |
| Ko Li Pe | 86.4°F | 87.7°F |
Best time for vacation in Nai Harn Beach
Nai Harn Beach on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Nai Harn Beach
Local time: 10:44
December 05, friday
1200

84°F
W
2 mph
2 mph
1500

82°F
N
1 mph
1 mph
1800

81°F
SW
2 mph
2 mph
2100

81°F
W
7 mph
7 mph
December 06, saturday
0000

79°F
W
11 mph
11 mph
0300

79°F
W
11 mph
11 mph
0600

77°F
W
11 mph
11 mph
0900

81°F
W
12 mph
12 mph


























