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October Weather in Koah Thum, Cambodia

Last updated: August 22, 2025

In October, the average temperature in Koah Thum, Cambodia hovers around 28°C (82°F), with a minimum of 23°C (74°F) and a maximum reaching up to 35°C (94°F). Expect significant rainfall, as precipitation amounts to 258 mm (10.1 in) spread over 26 days. The average humidity during this time is a notable 84%, creating a warm and muggy atmosphere.

October Temperature in Koah Thum

In October in Koah Thum, the average temperature is 28°C (82°F). The maximum can reach 35°C (94°F), while the minimum can be as low as 23°C (74°F). This pleasant climate makes Koah Thum an ideal destination for traveling and enjoying outdoor activities during this time.

October Weather in Koah Thum: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Koah Thum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koah Thum, October typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (94°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec818285858584838382828281
Data source: Temperature data for Koah Thum 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.

October Precipitation in Koah Thum

In Koah Thum in October, the total precipitation amount is 258 mm (10.1 in) spread over 26 days.

October Precipitation Trends in Koah Thum

The chart displays monthly precipitation patterns in Koah Thum, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Koah Thum, October typically receives around 258 mm (10.1 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec23112410215417420122224525812246
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Koah Thum

In Koah Thum in October humidity is 84%. With an average temperature of 28°C (82°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel sticky and exhausting for traveling.

October Average Humidity in Koah Thum

This chart illustrates the average monthly humidity levels in Koah Thum, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Koah Thum is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%61%61%67%78%84%86%88%87%85%84%76%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Koah Thum

In Koah Thum in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Koah Thum.

Maximum UV Index Levels in Koah Thum for October

The chart shows the monthly maximum UV Index (UVI) for Koah Thum in October, 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 October, the maximum UV index in Koah Thum typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec101415151513141414131110
Data source: Koah Thum October 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 October Weather in Koah Thum Compares to Other Months

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

This table compares monthly weather conditions in Koah Thum, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)23 mm (0.9 inches)62%very high
February Weather28°C (82°F)11 mm (0.4 inches)61%extreme
March Weather29°C (85°F)24 mm (0.9 inches)61%extreme
April Weather30°C (86°F)101 mm (4.0 inches)67%extreme
May Weather29°C (85°F)154 mm (6.1 inches)78%extreme
June Weather29°C (84°F)174 mm (6.8 inches)84%extreme
July Weather28°C (83°F)201 mm (7.9 inches)86%extreme
August Weather28°C (83°F)222 mm (8.7 inches)88%extreme
September Weather28°C (83°F)245 mm (9.6 inches)87%extreme
October Weather28°C (82°F)258 mm (10.1 inches)84%extreme
November Weather28°C (82°F)122 mm (4.8 inches)84%extreme
December Weather27°C (81°F)46 mm (1.8 inches)76%very high

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