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May Weather in Aek Phnum, Cambodia

Last updated: August 22, 2025

In Aek Phnum, Cambodia, the average temperature in May hovers around 30°C (86°F). However, be prepared for a range of temperatures, with minimums dipping to 22°C (71°F) and maximums soaring to 42°C (107°F). During this time, precipitation averages around 155 mm (6.1 in) spread over 23 days, contributing to an average humidity of 78%.

May Temperature in Aek Phnum

In May in Aek Phnum, the average temperature is 30°C (86°F). The maximum can reach 42°C (107°F) and the minimum can be as low as 22°C (71°F). This warm climate makes it an ideal destination for travelers seeking sun-soaked adventures.

May Weather in Aek Phnum: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Aek Phnum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aek Phnum, May typically has an average temperature of 30°C (86°F), with highs reaching up to 42°C (107°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec818387868685848483828180
Data source: Temperature data for Aek Phnum generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Aek Phnum

In Aek Phnum in May, the total precipitation amount is 155 mm (6.1 in) spread over 23 days.

May Precipitation Trends in Aek Phnum

The chart displays monthly precipitation patterns in Aek Phnum, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Aek Phnum, May typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec1110661121551401761802652337022
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Aek Phnum

In Aek Phnum in May, humidity is 78%. With an average temperature of 30°C (86°F), this humidity feels like a thick, warm blanket enveloping you, making travel feel more strenuous and leaving you yearning for cool relief.

May Average Humidity in Aek Phnum

This chart illustrates the average monthly humidity levels in Aek Phnum, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Aek Phnum is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%50%47%55%78%86%88%90%90%85%79%68%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Aek Phnum

In Aek Phnum in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Aek Phnum, you can check here.

Maximum UV Index Levels in Aek Phnum for May

The chart shows the monthly maximum UV Index (UVI) for Aek Phnum in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Aek Phnum typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101315141413141414131110
Data source: Aek Phnum May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Aek Phnum Compares to Other Months

Weather in Aek Phnum varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Aek Phnum, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Aek Phnum, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)11 mm (0.4 inches)55%very high
February Weather28°C (83°F)10 mm (0.4 inches)50%extreme
March Weather30°C (87°F)66 mm (2.6 inches)47%extreme
April Weather30°C (86°F)112 mm (4.4 inches)55%extreme
May Weather30°C (86°F)155 mm (6.1 inches)78%extreme
June Weather30°C (85°F)140 mm (5.5 inches)86%extreme
July Weather29°C (85°F)176 mm (6.9 inches)88%extreme
August Weather29°C (85°F)180 mm (7.1 inches)90%extreme
September Weather28°C (83°F)265 mm (10.4 inches)90%extreme
October Weather28°C (82°F)233 mm (9.2 inches)85%extreme
November Weather27°C (82°F)70 mm (2.7 inches)79%extreme
December Weather27°C (80°F)22 mm (0.9 inches)68%very high

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