The highest day temperature in July 2025 was 88°F. The lowest night temperature was 84°F. The average values for day and night temperatures during July were 87.3°F и 87.5°F respectivly.

The average sea surface temperature in July 2025 for Phi Phi was 89.7°F. The maximum and minimum values were 88.8°F and 90.2°F respectively.

You can expect various weather conditions during July. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in July for Phi Phi is 9.0 in. It makes july one of the most rainy months of the year.

The average wind speed in July is 11.7 mph. It makes July one of the most windy months of the year for Phi Phi.

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 Phi Phi in July is 6.6 hours.