Measurements:
°C
°F
Phi Phi
86°F
E 14 mph
Feels like: 96°F
Precip: 100%
World Resorts Thailand Phi Phi Weather May Weather in Phi Phi

Phi Phi Weather: May

Average Day Temperature: 91.4°F
Average Night Temperature: 88.3°F
Sea Water Temperature: 91.1°F
Number of Sunny Days: 9 days
Sunshine Hours: 12.4 - 12.5 hours
Number of Rainy Days: 14 days
Precipitation Totals: 8.0 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 90°F. The lowest night temperature was 86°F. The average values for day and night temperatures during May were 88.2°F и 87.5°F respectivly.

Phi Phi Water Sea Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Phi Phi was 92.1°F. The maximum and minimum values were 90.4°F and 93.4°F respectively.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in May, in

Precipitation total in May for Phi Phi is 8.0 in.

Wind Speed in May, mph

The average wind speed in May is 10.0 mph. It makes May one of the most windless months of the year for Phi Phi.

Average Sunny Hours Per Day

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 May is 6.8 hours.

Best Time to Visit Phi Phi
The most sunny months:
March 22 days
February 18 days
April 17 days
The most warm months:
May 91.4 °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
Bang Tao Beach +86
Bangkok +92
Hua Hin +88
Karon Beach +86
Kata Beach +86
Khao Lak +84
Koh Chang +88
Nai Yang Beach +86
Patong Beach +86
Pattaya +90
Phangan +86
Phi Phi +86
Phuket +86
Samet +88
Samui +86
24 Hours Weather Forecast
Phi Phi
Local time: 10:21
31 may, sunday
1200 86°F
E
17 mph
1500 86°F
E
17 mph
1800 88°F
E
17 mph
2100 88°F
E
17 mph
01 jun, monday
0000 88°F
E
15 mph
0300 88°F
E
17 mph
0600 88°F
E
17 mph
0900 88°F
E
18 mph