May weather forecast
Krong Preah Sihanouk, Cambodia

In May, Krong Preah Sihanouk receives an ample amount of rain, soaring to 207mm (8.15") as the heart of the wet season sets in. Despite the extensive rainfall, the city manages to maintain a high of 32.3°C (90.1°F). Outdoor activities slow down slightly due to reduced sunshine hours, replaced with the rejuvenating rhythm of the rain. During this time, both residents and visitors grow accustomed to the steady patter of rain against their windows. As May fades into June, prepare to witness the height of Krong Preah Sihanouk's renowned wet season.

Temperature

Krong Preah Sihanouk's shift into May is marked by a subtle change to a still tropical 32.3°C (90.1°F) from April's 33.7°C (92.7°F) in temperature. In the month of May, Krong Preah Sihanouk records a consistent average low-temperature of 26.8°C (80.2°F).

Rainfall

In Krong Preah Sihanouk, in May, it is raining for 17 days, with typically 207mm (8.15") of accumulated precipitation. Throughout the year, in Krong Preah Sihanouk, there are 162 rainfall days, and 2211mm (87.05") of precipitation is accumulated.

Sea temperature

May is the month with the warmest seawater in Krong Preah Sihanouk, with an average sea temperature of 30.3°C (86.5°F).
Note: Partaking in water activities can feel less exhilarating when temperatures climb over 30°C (86°F).

Daylight

In May, the average length of the day in Krong Preah Sihanouk is 12h and 37min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:18. On the last day of May, sunrise is at 05:42 and sunset at 18:24 +07.

Sunshine

In Krong Preah Sihanouk, the average sunshine in May is 6h.

UV index

The months with the highest UV index are February through October, with an average maximum UV index of 12. A UV Index reading of 11, and higher, represents an extreme health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 12 during May translates into the following recommendations:
Put into action all important safeguards, unprotected skin may burn swiftly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Take note! Sand and water reflections strengthen the Sun's UV exposure.