Weather in Cambodia in may 2025

Below, find the the weather forecast for may for most popular cities in Cambodia. These datas are statistics for the month of may from weather reports for many years. The percentage indicates the possibility of having the weather indicated.



Where to go in Cambodia in may?

Where to go in Cambodia in may: destination map

Cambodia: weather map in may in different regions
Cambodia: weather map in may in different regions ©whereandwhen.net

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Where to go in each region in may?

Central Plains
(Phnom Penh, Sambor Prei Kuk, Kampong Cham...)
95°F to 97°F16 à 17 days
tolerable weather
East of Cambodia
(Kratie, Banlung (Ratanakiri), Sen Monorom (Mondulkiri)...)
88°F to 95°F16 à 28 days
tolerable weather*
North West of Cambodia
(Siem Reap (Angkor), Battambang, Poipet...)
95°F to 97°F10 à 18 days
tolerable weather
South-West and Coastline
(Sihanoukville, Kampot, Koh Kong...)
86°F to 90°F16 à 20 days88°F
tolerable weather
*over most of the region. Weather may vary locally.


Where should you go in Cambodia in may when it comes to the weather?

Remember:
The climate in Cambodia in may is tolerable across the board.

May is not the best month to travel to in Cambodia. The weather in Battambang, Kratié, Poipet, Koh Kong and Phnom Penh is OK but just acceptable. The sun is not there all the time and you may be faced the rain regularly. Nonetheless, if you don't plan a pool & relaxation travel but rather cultural visits or walking, this climate may be good enough for you. In addition, there are definitely fewer tourists at this time.

But it gets worse: in Kampot, Krong Ban Lung, Krong Kaeb, Siem Reap and Sihanoukville and surrounding areas where the climate is very bad. It is really not advisable to travel to these areas in may.


Climate in Cambodia in may

Climate in Phnom Penh in may

In may, maximum temperature is 97°F and minimum temperature is 83°F (for an average temperature of 90°F). The climate is very hot in that locality in this month. With 11.1in over 17 days, the weather is rather to rain for your vacations. So remember to bring clothes for rain.
With proper weather, the month of may is okay (but not the best time) for traveling in that area in Cambodia.

May
Average temperature 90°F
Highest temperature 97°F
Lowest temperature 83°F
Rainfall 11.1in
Number of days with rainfall 17 day(s)
(55%)
Humidity 81%
Daily sunshine hours 13
Cloud cover 40%
Length of day 12:39
Our opinion at whereandwhen.net tolerable
more information about the climate in Phnom Penh in may

Climate in Battambang in may

In the month of may, the mean temperature in Battambang is 90°F (maximum temperature is 97°F and minimum temperature is 83°F). The climate is very hot in that area in may. With 7.4in over 13 days, you will experience some showers throughout your vacations. But this is reasonably and it will not be continuous.
With a correct climate, the month of may is okay (but not the best month) for traveling in that area in Cambodia.

May
Average temperature 90°F
Highest temperature 97°F
Lowest temperature 83°F
Rainfall 7.4in
Number of days with rainfall 13 day(s)
(40%)
Humidity 81%
Daily sunshine hours 13
Cloud cover 38%
Length of day 12:43
Our opinion at whereandwhen.net tolerable
more information about the climate in Battambang in may

Climate in Kampot in may

In may, the mean temperature in Kampot is 88°F (maximum temperature is 90°F and minimum temperature is 85°F). The climate is very warm in that locality in may. With 11.5in over 19 days, the weather is rather to rain for your trip. Consider to pack adapted clothes.
With an unfavorable weather, the month of may is not recommended month to go in that area in Cambodia.

May
Average temperature 88°F
Highest temperature 90°F
Lowest temperature 85°F
Sea temperature 88°F
Rainfall 11.5in
Number of days with rainfall 19 day(s)
(60%)
Humidity 80%
Daily sunshine hours 13
Cloud cover 37%
Length of day 12:36
Our opinion at whereandwhen.net tolerable
more information about the climate in Kampot in may

Climate in Koh Kong in may

In the month of may, maximum temperature is 86°F and minimum temperature is 81°F (for an average temperature of 83°F). The climate is very hot there in this month. With 18in over 18 days, you risk getting wet slightly during your stay. But this is pretty reasonably and it is only of temporary showers.
With proper weather, may is okay (but not the best time) for traveling there.

May
Average temperature 83°F
Highest temperature 86°F
Lowest temperature 81°F
Sea temperature 87°F
Rainfall 18in
Number of days with rainfall 18 day(s)
(60%)
Humidity 83%
Daily sunshine hours 13
Cloud cover 40%
Length of day 12:39
Our opinion at whereandwhen.net tolerable
more information about the climate in Koh Kong in may

Climate in Kratie in may

In the month of may, maximum temperature is 95°F and minimum temperature is 83°F (for an average temperature of 90°F). The climate is very warm here in may. With 10.4in over 16 days, you will experience some showers throughout your holidays. But this is rather moderate and it is only of temporary showers.
With a correct climate, may is okay (but not the best time) for traveling in this city.

May
Average temperature 90°F
Highest temperature 95°F
Lowest temperature 83°F
Rainfall 10.4in
Number of days with rainfall 16 day(s)
(52%)
Humidity 83%
Daily sunshine hours 13
Cloud cover 43%
Length of day 12:41
Our opinion at whereandwhen.net tolerable
more information about the climate in Kratie in may


All cities in Cambodia in may

Phnom Penh in maytolerable weather
Battambang in maytolerable weather
Kampot in maytolerable weather
Koh Kong in maytolerable weather
Kratie in maytolerable weather
Siem Reap (Angkor) in maytolerable weather
Sihanoukville in maytolerable weather
Banlung (Ratanakiri) in maytolerable weather
Kampong Cham in maytolerable weather
Koh Rong in maytolerable weather
Koh Rong Samloem in maytolerable weather
Poipet in maytolerable weather
Sambor Prei Kuk in maytolerable weather
Sen Monorom (Mondulkiri) in maytolerable weather
Beng Mealea in maytolerable weather
Botum Sakor National Park in maytolerable weather
Kbal Spean in maytolerable weather
Kirirom National Park in maytolerable weather
Koh Russey (Bamboo Island) in maytolerable weather
Koh Sdach (King Island) in maytolerable weather
Koh Ta Kiev in maytolerable weather
Koh Thmei in maytolerable weather
Koh Tonsay (Rabbit Island) in maytolerable weather
Krong Ban Lung in maytolerable weather
Krong Kaeb in maytolerable weather
Kulen Prum Tep in maytolerable weather
Phnum Samkoh Reserve in maytolerable weather
Preah Vihear in maytolerable weather
Stoeng Treng in maytolerable weather
Tonlé Sap in maytolerable weather
Virachey National Park in mayvery bad weather
Yeak Laom Lake in mayvery bad weather
Koh Pen in maytolerable weather
See full list of cities (33)


Weather data for Cambodia in may:

Weather data for Cambodia in may is derived from an average of the weather forecast since 2009 in Cambodia. There is a margin of error and these forecasts are to be considered as general information only. The weather in Cambodia can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Cambodia.


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