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September Weather in Prey Nob, Cambodia

Last updated: August 22, 2025

In Prey Nob, Cambodia, the average temperature in September hovers around 27°C (80°F), making it a pleasantly warm destination. Expect minimums of 23°C (75°F) and occasional highs reaching 33°C (91°F). Be prepared for some rain, as 28 days yield a substantial 495 mm (19.5 in) of precipitation, accompanied by high humidity levels of 87%.

September Temperature in Prey Nob

In September in Prey Nob, the average temperature is 27°C (80°F), with maximums reaching 33°C (91°F) and minimums dipping down to 23°C (75°F). This pleasant climate makes Prey Nob an ideal destination for travelers seeking warmth and comfort.

September Weather in Prey Nob: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Prey Nob, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Prey Nob, September typically has an average temperature of 27°C (80°F), with highs reaching up to 33°C (91°F) and lows dropping to around 23°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec808182838381818080818180
Data source: Temperature data for Prey Nob 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 Prey Nob

In Prey Nob in September, the total precipitation amount is 495 mm (19.5 in) over the course of 28 days.

September Precipitation Trends in Prey Nob

The chart displays monthly precipitation patterns in Prey Nob, 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 Prey Nob, September typically receives around 495 mm (19.5 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec67479518934338750853349542718890
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Prey Nob

In Prey Nob in September humidity is 87%. With an average temperature of 27°C (80°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and challenging for traveling.

September Average Humidity in Prey Nob

This chart illustrates the average monthly humidity levels in Prey Nob, 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 Prey Nob is approximately 87%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Prey Nob

In Prey Nob 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 Prey Nob, you can check here.

Maximum UV Index Levels in Prey Nob for September

The chart shows the monthly maximum UV Index (UVI) for Prey Nob 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 Prey Nob typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111415151413141414131110
Data source: Prey Nob 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 Prey Nob Compares to Other Months

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

This table compares monthly weather conditions in Prey Nob, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)67 mm (2.6 inches)62%extreme
February Weather27°C (81°F)47 mm (1.8 inches)61%extreme
March Weather28°C (82°F)95 mm (3.7 inches)61%extreme
April Weather28°C (83°F)189 mm (7.5 inches)67%extreme
May Weather28°C (83°F)343 mm (13.5 inches)78%extreme
June Weather27°C (82°F)387 mm (15.3 inches)84%extreme
July Weather27°C (81°F)508 mm (20.0 inches)86%extreme
August Weather27°C (81°F)533 mm (21.0 inches)88%extreme
September Weather27°C (80°F)495 mm (19.5 inches)87%extreme
October Weather27°C (81°F)427 mm (16.8 inches)84%extreme
November Weather27°C (81°F)188 mm (7.4 inches)84%extreme
December Weather27°C (80°F)90 mm (3.5 inches)76%very high

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