September Weather in Dafu, China

Last updated: August 23, 2025

In Dafu, China, the average temperature in September hovers around 25°C (78°F), making it a pleasant time to visit. Expect temperatures to range from a cool 16°C (61°F) to a warm 34°C (94°F). However, be prepared for some moisture; the area receives an average of 119 mm (4.7 in) of precipitation over 17 days. With an average humidity of 63%, don't forget to stay hydrated and enjoy your stay!

September Temperature in Dafu

In September in Dafu, the average temperature is 25°C (78°F), with maximums reaching up to 34°C (94°F) and minimums dipping as low as 16°C (61°F). This mild climate makes Dafu an ideal destination for travelers seeking pleasant weather.

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

The chart illustrates September temperature patterns in Dafu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dafu, September typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 16°C (61°F).

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

September Precipitation in Dafu

In Dafu in September, the precipitation amount is 119 mm (4.7 in) spread across 17 days.

September Precipitation Trends in Dafu

The chart displays monthly precipitation patterns in Dafu, 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 Dafu, September typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 17 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 Dafu

In Dafu in September humidity is 63%. With an average temperature of 25°C (78°F), this humidity feels like a warm embrace, making travel both invigorating and slightly stifling, as you navigate the balance between enjoying the outdoor sights and seeking relief in shaded areas.

September Average Humidity in Dafu

This chart illustrates the average monthly humidity levels in Dafu, 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 Dafu is approximately 63%, 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 Dafu

In Dafu in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Dafu.

Maximum UV Index Levels in Dafu for September

The chart shows the monthly maximum UV Index (UVI) for Dafu 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 Dafu typically reaches 11, which falls under the extreme exposure category.

Data source: Dafu 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 Dafu Compares to Other Months

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

This table compares monthly weather conditions in Dafu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	81 mm (3.2 inches)	62%	high
February Weather	11°C (51°F)	152 mm (6.0 inches)	66%	very high
March Weather	15°C (60°F)	264 mm (10.4 inches)	73%	extreme
April Weather	18°C (66°F)	240 mm (9.4 inches)	70%	extreme
May Weather	23°C (74°F)	199 mm (7.8 inches)	84%	extreme
June Weather	25°C (78°F)	287 mm (11.3 inches)	83%	extreme
July Weather	27°C (80°F)	152 mm (6.0 inches)	89%	extreme
August Weather	27°C (80°F)	156 mm (6.2 inches)	87%	extreme
September Weather	25°C (78°F)	119 mm (4.7 inches)	63%	extreme
October Weather	20°C (68°F)	73 mm (2.9 inches)	59%	very high
November Weather	16°C (60°F)	85 mm (3.3 inches)	66%	very high
December Weather	10°C (50°F)	54 mm (2.1 inches)	69%	high