September Weather in Nong Don, Thailand

Last updated: August 27, 2025

In September, the average temperature in Nong Don, Thailand is a warm 29°C (84°F), with the minimum dropping to 24°C (76°F) and the maximum reaching a sizzling 36°C (97°F). Expect significant rainfall, with about 266 mm (10.5 in) spread out over 24 days, and prepare for a high average humidity of 88%. Stay cool and hydrated!

September Temperature in Nong Don

In September in Nong Don, the average temperature is 29°C (84°F), with maximums reaching up to 36°C (97°F) and minimums dipping as low as 24°C (76°F). This warm climate makes Nong Don an ideal destination for those seeking a sunny getaway.

September Weather in Nong Don: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nong Don, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nong Don, September typically has an average temperature of 29°C (84°F), with highs reaching up to 36°C (97°F) and lows dropping to around 24°C (76°F).

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

September Precipitation in Nong Don

In Nong Don in September, the total precipitation amount is 266 mm (10.5 in) over the course of 24 days.

September Precipitation Trends in Nong Don

The chart displays monthly precipitation patterns in Nong Don, 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 Nong Don, September typically receives around 266 mm (10.5 inches) of precipitation spread over approximately 24 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 Nong Don

In Nong Don in September, humidity is 88%. With an average temperature of 29°C (84°F), this humidity feels like walking through a warm, wet blanket, making travel uncomfortable and draining as the air clings heavily to your skin.

September Average Humidity in Nong Don

This chart illustrates the average monthly humidity levels in Nong Don, 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 Nong Don is approximately 88%, 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 Nong Don

In Nong Don in September, 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 Nong Don.

Maximum UV Index Levels in Nong Don for September

The chart shows the monthly maximum UV Index (UVI) for Nong Don 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 Nong Don typically reaches 13, which falls under the extreme exposure category.

Data source: Nong Don 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 Nong Don Compares to Other Months

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

This table compares monthly weather conditions in Nong Don, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	12 mm (0.5 inches)	50%	very high
February Weather	29°C (84°F)	16 mm (0.6 inches)	47%	extreme
March Weather	30°C (87°F)	40 mm (1.6 inches)	41%	extreme
April Weather	31°C (88°F)	86 mm (3.4 inches)	51%	extreme
May Weather	30°C (87°F)	136 mm (5.4 inches)	76%	extreme
June Weather	30°C (87°F)	132 mm (5.2 inches)	83%	extreme
July Weather	29°C (85°F)	209 mm (8.2 inches)	80%	extreme
August Weather	29°C (84°F)	219 mm (8.6 inches)	85%	extreme
September Weather	29°C (84°F)	266 mm (10.5 inches)	88%	extreme
October Weather	29°C (84°F)	185 mm (7.3 inches)	79%	extreme
November Weather	28°C (83°F)	38 mm (1.5 inches)	68%	very high
December Weather	27°C (81°F)	12 mm (0.5 inches)	59%	very high