The highest day temperature in March 2026 was 96°F. The lowest night temperature was 74°F. The average values for day and night temperatures during March were 91.1°F и 77.7°F respectivly.

The average sea surface temperature in March 2026 for Prachuap Khiri Khan was 88.7°F. The maximum and minimum values were 87.8°F and 89.4°F respectively.

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

Precipitation total in March for Prachuap Khiri Khan is 0.8 in. It makes march one of the least rainy months of the year.

The average wind speed in March is 7.7 mph.

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 Prachuap Khiri Khan in March is 10.0 hours.