September Weather in Guma, China

Last updated: August 22, 2025

In September, the average temperature in Guma, China is a pleasant 21°C (70°F). You can expect a minimum of 6°C (43°F) and a maximum of 32°C (91°F). With an average humidity of 58%, the weather is generally comfortable, though be prepared for slight precipitation, averaging 7 mm (0.3 in) over the course of 1 day.

September Temperature in Guma

In September in Guma, the average temperature is 21°C (70°F), with maximums reaching up to 32°C (91°F) and minimums dropping as low as 6°C (43°F). This makes it a perfect time to explore Guma, offering pleasant days for outdoor adventures and cooler evenings for relaxation.

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

The chart illustrates September temperature patterns in Guma, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guma, September typically has an average temperature of 21°C (70°F), with highs reaching up to 32°C (91°F) and lows dropping to around 6°C (43°F).

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

September Precipitation in Guma

In Guma in September, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

September Precipitation Trends in Guma

The chart displays monthly precipitation patterns in Guma, 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 Guma, September typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 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 Guma

In Guma in September, humidity is 58%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, creating a tropical atmosphere that's perfect for leisurely strolls but may require frequent breaks to stay hydrated during your travels.

September Average Humidity in Guma

This chart illustrates the average monthly humidity levels in Guma, 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 Guma is approximately 58%, 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 Guma

In Guma in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Guma.

Maximum UV Index Levels in Guma for September

The chart shows the monthly maximum UV Index (UVI) for Guma 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 Guma typically reaches 9, which falls under the very high exposure category.

Data source: Guma 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 Guma Compares to Other Months

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

This table compares monthly weather conditions in Guma, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	2 mm (0.1 inches)	45%	moderate
February Weather	1°C (34°F)	4 mm (0.1 inches)	53%	moderate
March Weather	10°C (51°F)	4 mm (0.1 inches)	63%	very high
April Weather	16°C (62°F)	13 mm (0.5 inches)	60%	very high
May Weather	21°C (69°F)	12 mm (0.5 inches)	58%	extreme
June Weather	23°C (74°F)	17 mm (0.7 inches)	62%	extreme
July Weather	26°C (79°F)	18 mm (0.7 inches)	65%	extreme
August Weather	25°C (77°F)	14 mm (0.5 inches)	61%	extreme
September Weather	21°C (70°F)	7 mm (0.3 inches)	58%	very high
October Weather	12°C (55°F)	1 mm (0.0 inches)	58%	high
November Weather	4°C (39°F)	7 mm (0.3 inches)	60%	moderate
December Weather	-3°C (27°F)	2 mm (0.1 inches)	46%	moderate