The highest day temperature in May 2024 was 103°F. The lowest night temperature was 80°F. The average values for day and night temperatures during May were 95.3°F и 83.3°F respectivly.

The average sea surface temperature in May 2024 for Chumphon was 93.5°F. The maximum and minimum values were 91.8°F and 95.6°F respectively.

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation total in May for Chumphon is 5.3 in. It makes may one of the most rainy months of the year.

The average wind speed in May is 6.5 mph. It makes May one of the most windless months of the year for Chumphon.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Chumphon in May is 7.9 hours.