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September Weather in Koas Krala, Cambodia

Last updated: August 22, 2025

In September, the average temperature in Koas Krala, Cambodia reaches a warm 29°C (84°F), with minimums dipping to 23°C (74°F) and maximums soaring up to 37°C (100°F). Expect considerable precipitation, with 179 mm (7.1 in) spread over 23 days, leading to a high average humidity of 90%. Stay prepared for a sultry atmosphere!

September Temperature in Koas Krala

In September in Koas Krala, the average temperature is 29°C (84°F), with maximums reaching 37°C (100°F) and minimums dropping to 23°C (74°F). It's a warm time to explore, so be sure to stay hydrated and wear sunscreen while enjoying the local attractions.

September Weather in Koas Krala: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Koas Krala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koas Krala, September typically has an average temperature of 29°C (84°F), with highs reaching up to 37°C (100°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec818387878686858583828180
Data source: Temperature data for Koas Krala 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.

September Precipitation in Koas Krala

In Koas Krala in September, the precipitation amount is 179 mm (7.1 in) spread over 23 days.

September Precipitation Trends in Koas Krala

The chart displays monthly precipitation patterns in Koas Krala, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Koas Krala, September typically receives around 179 mm (7.1 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec16934781208980921791696519
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Koas Krala

In Koas Krala in September, humidity is 90%. With an average temperature of 29°C (84°F), this humidity feels like a warm, thick blanket wrapping around you, making traveling a challenge as you find yourself constantly sweating and seeking shade.

September Average Humidity in Koas Krala

This chart illustrates the average monthly humidity levels in Koas Krala, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Koas Krala is approximately 90%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Koas Krala

In Koas Krala in September, 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 Koas Krala, you can check here.

Maximum UV Index Levels in Koas Krala for September

The chart shows the monthly maximum UV Index (UVI) for Koas Krala in September, 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 September, the maximum UV index in Koas Krala typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315141413141414131110
Data source: Koas Krala September 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 September Weather in Koas Krala Compares to Other Months

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

This table compares monthly weather conditions in Koas Krala, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)16 mm (0.6 inches)55%extreme
February Weather28°C (83°F)9 mm (0.4 inches)50%extreme
March Weather30°C (87°F)34 mm (1.3 inches)47%extreme
April Weather30°C (87°F)78 mm (3.1 inches)55%extreme
May Weather30°C (86°F)120 mm (4.7 inches)78%extreme
June Weather30°C (86°F)89 mm (3.5 inches)86%extreme
July Weather30°C (85°F)80 mm (3.1 inches)88%extreme
August Weather30°C (86°F)92 mm (3.6 inches)90%extreme
September Weather29°C (84°F)179 mm (7.1 inches)90%extreme
October Weather28°C (82°F)169 mm (6.7 inches)85%extreme
November Weather27°C (82°F)65 mm (2.6 inches)79%extreme
December Weather27°C (80°F)19 mm (0.7 inches)68%very high

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