September Weather in Baribour, Cambodia

Last updated: August 22, 2025

In Baribour, Cambodia, the average temperature for September is a warm 29°C (84°F), with a minimum of 25°C (76°F) and soaring up to a maximum of 37°C (98°F). Expect significant rainfall, as 285 mm (11.2 in) typically falls over 26 days of the month. The air is quite humid, with an average humidity level reaching 90%, making it a steamy time to visit!

September Temperature in Baribour

In September in Baribour, the average temperature is 29°C (84°F). Maximums can reach 37°C (98°F) and minimums can drop to as low as 25°C (76°F). It's a great time to enjoy summer activities while staying hydrated and cool.

September Weather in Baribour: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Baribour, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Baribour, September typically has an average temperature of 29°C (84°F), with highs reaching up to 37°C (98°F) and lows dropping to around 25°C (76°F).

Data source: Temperature data for Baribour generated using information from the Copernicus Climate Change Service.

September Precipitation in Baribour

In Baribour in September, the precipitation amount is 285 mm (11.2 in) over the course of 26 days.

September Precipitation Trends in Baribour

The chart displays monthly precipitation patterns in Baribour, 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 Baribour, September typically receives around 285 mm (11.2 inches) of precipitation spread over approximately 26 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Baribour

In Baribour 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 Baribour

This chart illustrates the average monthly humidity levels in Baribour, 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 Baribour is approximately 90%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Baribour

In Baribour 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 Baribour, you can check here.

Maximum UV Index Levels in Baribour for September

The chart shows the monthly maximum UV Index (UVI) for Baribour 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 Baribour typically reaches 14, which falls under the extreme exposure category.

Data source: Baribour 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 Baribour Compares to Other Months

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

This table compares monthly weather conditions in Baribour, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (82°F)	11 mm (0.4 inches)	55%	very high
February Weather	28°C (83°F)	6 mm (0.2 inches)	50%	extreme
March Weather	30°C (87°F)	33 mm (1.3 inches)	47%	extreme
April Weather	30°C (87°F)	98 mm (3.8 inches)	55%	extreme
May Weather	30°C (86°F)	134 mm (5.3 inches)	78%	extreme
June Weather	30°C (86°F)	137 mm (5.4 inches)	86%	extreme
July Weather	29°C (85°F)	180 mm (7.1 inches)	88%	extreme
August Weather	29°C (85°F)	195 mm (7.7 inches)	90%	extreme
September Weather	29°C (84°F)	285 mm (11.2 inches)	90%	extreme
October Weather	28°C (83°F)	256 mm (10.1 inches)	85%	extreme
November Weather	28°C (82°F)	110 mm (4.3 inches)	79%	extreme
December Weather	27°C (81°F)	26 mm (1.0 inches)	68%	very high