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Sea Temperature in Khao Lak in May

© Wolf Ese
Complete information on the sea temperature range in the Andaman Sea in Khao Lak in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Khao Lak. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Khao Lak in May
29°C
MINIMUN
30.5°C
AVERAGE
32°C
MAXIMUM
Historical Data of Water Temperature in May in Khao Lak
Water Temperature Chart for Andaman Sea in Khao Lak in May
Sea Temperature Table in Khao Lak in May Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
May 1 | 31°C | 31°C | 30°C | 30.8°C |
May 2 | 31°C | 31°C | 31°C | 31.0°C |
May 3 | 31°C | 31°C | 31°C | 31.0°C |
May 4 | 31°C | 30°C | 31°C | 30.8°C |
May 5 | 31°C | 31°C | 31°C | 30.8°C |
May 6 | 31°C | 30°C | 30°C | 30.5°C |
May 7 | 31°C | 30°C | 31°C | 31.0°C |
May 8 | 31°C | 31°C | 30°C | 31.0°C |
May 9 | 31°C | 31°C | 30°C | 30.8°C |
May 10 | 31°C | 31°C | 31°C | 31.0°C |
May 11 | 31°C | 31°C | 31°C | 30.8°C |
May 12 | 31°C | 32°C | 30°C | 31.0°C |
May 13 | 31°C | 32°C | 30°C | 31.0°C |
May 14 | 31°C | 30°C | 30°C | 30.5°C |
May 15 | 31°C | 31°C | 30°C | 31.0°C |
May 16 | 31°C | 31°C | 30°C | 30.8°C |
May 17 | 31°C | 31°C | 30°C | 30.8°C |
May 18 | 31°C | 31°C | 30°C | 30.8°C |
May 19 | 31°C | 31°C | 30°C | 30.8°C |
May 20 | 31°C | 31°C | 30°C | 30.8°C |
May 21 | 31°C | 30°C | 30°C | 30.5°C |
May 22 | 31°C | 31°C | 30°C | 30.8°C |
May 23 | 31°C | 30°C | 30°C | 30.3°C |
May 24 | 31°C | 31°C | 30°C | 30.5°C |
May 25 | 31°C | 30°C | 30°C | 30.3°C |
May 26 | 31°C | 30°C | 30°C | 30.3°C |
May 27 | 30°C | 30°C | 30°C | 30.0°C |
May 28 | 30°C | 31°C | 30°C | 30.5°C |
May 29 | 30°C | 31°C | 30°C | 30.3°C |
May 30 | 30°C | 30°C | 30°C | 30.3°C |



Khao Lak Climate and Swimming Opportunities in May
32°C
Average Day Air Temperature
24°C
Average Night Air Temperature
391 mm
Precipitation Amount per Month
21 days
Number of Rainy Days
12 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
6 km/h
Average Wind Speed
85%
Average
humidity
Khao Lak lies within the Phang Nga province in Thailand. The average daytime temperature in Khao Lak in May is 32°C (90°F), while the nighttime average is 24°C (75°F). There are typically 21 rainy days during the month, with a total precipitation of 391 mm (15.4 inches). The daylight duration in May in Khao Lak is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in May is 6 km/h (4 mph), and the humidity level is around 85%.
The water temperature in Khao Lak in May ranges from 30°C to 31°C (86°F to 88°F). At the beginning of the month, the average temperature is around 31°C (88°F), shifting to 31°C (88°F) by mid-May and reaching 30°C (86°F) in the last ten days. Overall, the average sea temperature in Khao Lak for May is 31°C (88°F). The water is very warm, making swimming pleasant, though it may not be as refreshing. In very hot air temperatures, it might feel more like a bath.
Sea Temperature in May in Nearby Cities
Frequently Asked Questions About Water Temperatures in May in Khao Lak
What is the sea temperature in Khao Lak in May?
The water temperature in the Andaman Sea in Khao Lak in May ranges from 30°C to 31°C (86°F to 88°F).
Is it possible to swim in the Andaman Sea in Khao Lak in May?
The average sea temperature in Khao Lak in May is 31°C (88°F), and the air temperature is 32°C (90°F), so the water is very warm, making swimming pleasant, though it may not be as refreshing. In very hot air temperatures, it might feel more like a bath.