September Weather in Guli, China

Last updated: August 22, 2025

The average temperature in Guli, China during September is a comfortable 13°C (55°F). However, temperatures can vary significantly, with a minimum of -2°C (29°F) and a maximum reaching up to 27°C (82°F). Visitors should be prepared for some wet days, as the area receives about 92 mm (3.6 in) of precipitation over approximately 11 days. With an average humidity of 85%, be ready for a moist and mild atmosphere.

September Temperature in Guli

In September in Guli, the average temperature is 13°C (55°F). Maximums can reach 27°C (82°F) and minimums can be as low as -2°C (29°F). It's essential to pack layers to accommodate the wide temperature range during your travels.

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

The chart illustrates September temperature patterns in Guli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guli, September typically has an average temperature of 13°C (55°F), with highs reaching up to 27°C (82°F) and lows dropping to around -2°C (29°F).

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

September Precipitation in Guli

In Guli in September, the precipitation amount is 92 mm (3.6 in) spread over 11 days.

September Precipitation Trends in Guli

The chart displays monthly precipitation patterns in Guli, 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 Guli, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 11 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 Guli

In Guli in September, humidity is 85%. With an average temperature of 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making even short walks feel exhausting and urging travelers to seek shade and refreshment frequently.

September Average Humidity in Guli

This chart illustrates the average monthly humidity levels in Guli, 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 Guli is approximately 85%, 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 Guli

In Guli in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Guli.

Maximum UV Index Levels in Guli for September

The chart shows the monthly maximum UV Index (UVI) for Guli 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 Guli typically reaches 5, which falls under the moderate exposure category.

Data source: Guli 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 Guli Compares to Other Months

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

This table compares monthly weather conditions in Guli, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-22°C (-7°F)	4 mm (0.2 inches)	87%	low
February Weather	-17°C (1°F)	5 mm (0.2 inches)	84%	low
March Weather	-6°C (22°F)	12 mm (0.5 inches)	76%	moderate
April Weather	4°C (40°F)	18 mm (0.7 inches)	67%	moderate
May Weather	12°C (54°F)	49 mm (1.9 inches)	70%	high
June Weather	18°C (64°F)	124 mm (4.9 inches)	79%	very high
July Weather	22°C (71°F)	160 mm (6.3 inches)	86%	very high
August Weather	18°C (65°F)	171 mm (6.7 inches)	87%	very high
September Weather	13°C (55°F)	92 mm (3.6 inches)	85%	moderate
October Weather	3°C (37°F)	33 mm (1.3 inches)	81%	moderate
November Weather	-9°C (16°F)	14 mm (0.5 inches)	73%	low
December Weather	-20°C (-4°F)	4 mm (0.2 inches)	84%	low