Weather in Khao Lak: May
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Average day temperature: | 88.1°F |
| Average night temperature: | 80.6°F | |
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Sea water temperature: | 86.3°F |
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Number of sunny days: | 8 days |
| Day length: | 12.4 - 12.6 hours | |
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Number of rainy days: | 12 days |
| Precipitation totals: | 7.3 in. | |
| more information | ||
14 days
forecast
forecast
| Khao Lak |
sea water
temperature
temperature
| Khao Lak |
Air temperature in May, °F
Show year:
2025
2024
2023
The highest day temperature during May of 2025 was 93°F. At the same time the lowest night temperature was 72°F. Daily and nightly averages during May were 85.0°F and 74.4°F.
Sea water temperature in Khao Lak in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.3°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Khao Lak in May is 7.2 in.
Wind speed in May, mph
The average wind speed value in May is 6.1 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 5.2.
Best time for vacation in Khao Lak
Khao Lak on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Khao Lak
Local time: 09:46
December 05, friday
1200
82°F
E
6 mph
6 mph
1500
79°F
SE
2 mph
2 mph
1800
77°F
W
2 mph
2 mph
2100
75°F
NW
4 mph
4 mph
December 06, saturday
0000
75°F
NW
4 mph
4 mph
0300
75°F
W
2 mph
2 mph
0600
75°F
W
5 mph
5 mph
0900
79°F
W
4 mph
4 mph
