Measurements:
°C
°F
Phi Phi
90°F
SE 14 mph
Feels like: 100°F
Precip: 0%
World Resorts Thailand Phi Phi Weather

Phi Phi Sea Water Temperature

Current Sea Water Temperature:
+93.0°F
Maximum Sea Water Temperature in May: 94.2°F
Minimum Sea Water Temperature in May: 85.6°F
Average water temperature in May: 91.1°F

Sea Water Temperature for the Last 10 Days:

May 13 93.0°F May 08 92.8°F
May 12 92.8°F May 07 93.2°F
May 11 93.0°F May 06 92.8°F
May 10 93.4°F May 05 92.6°F
May 09 92.8°F May 04 92.2°F

When is the Warmest Sea for Phi Phi?

According to our data for the last three years for Phi Phi the highest average sea water temperature was in May, April and June.

Average Water Temperature by Month, °F

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Phi Phi was 90.8°F. The maximum and minimum values were 89.8°F and 91.8°F respectively.

Sea Water Temperature in April

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Phi Phi was 91.6°F. The maximum and minimum values were 90.2°F and 93.2°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Phi Phi was 89.7°F. The maximum and minimum values were 88.8°F and 91.0°F respectively.

Best Time to Visit Phi Phi
The most sunny months:
March 22 days
February 18 days
April 17 days
The most warm months:
May 91.7 °F
June 90.9 °F
April 90.7 °F
Warmest sea temperature:
May 91.1 °F
April 90.9 °F
June 90.1 °F
The most cold months:
January 88.2 °F
December 88.4 °F
November 89.0 °F
The most rainy months:
October 16 days
May 14 days
November 14 days
The most windy months:
September 12 mph
August 11 mph
July 11 mph

Phi Phi on the Weather Map

Thailand Resorts:
NAME
Bangkok +92
Hua Hin +88
Karon Beach +88
Kata Beach +88
Khao Lak +86
Ko Li Pe +90
Koh Chang +90
Nai Yang Beach +88
Patong Beach +88
Pattaya +88
Phangan +88
Phi Phi +90
Phuket +88
Samet +88
Samui +88
24 Hours Weather Forecast
Phi Phi
Local time: 19:31
13 may, wednesday
2100 90°F
SE
14 mph
14 may, thursday
0000 88°F
SE
14 mph
0300 88°F
SE
15 mph
0600 88°F
SE
11 mph
0900 88°F
SE
9 mph
1200 88°F
SE
9 mph
1500 88°F
E
9 mph
1800 88°F
E
15 mph