October Weather in Ulan, China

Last updated: August 22, 2025

In October, the average temperature in Ulan, China hovers around 8°C (46°F). However, temperatures can vary dramatically, with a minimum of -6°C (22°F) and a maximum reaching 26°C (79°F). Expect about 30 mm (1.2 in) of precipitation over 4 days during this month, accompanied by an average humidity level of 62%.

October Temperature in Ulan

In October in Ulan, the average temperature is 8°C (46°F). Maximums can reach 26°C (79°F), and minimums can be as low as -6°C (22°F). This variation makes it essential for travelers to pack layers to adapt to the changing temperatures throughout the day.

October Weather in Ulan: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Ulan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ulan, October typically has an average temperature of 8°C (46°F), with highs reaching up to 26°C (79°F) and lows dropping to around -6°C (22°F).

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

October Precipitation in Ulan

In Ulan in October, the precipitation amount is 30 mm (1.2 in) over the course of 4 days.

October Precipitation Trends in Ulan

The chart displays monthly precipitation patterns in Ulan, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Ulan, October typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Ulan

In Ulan in October humidity is 62%. With an average temperature of 8°C (46°F), this humidity feels like a chilly embrace, making travel brisk yet invigorating as you navigate the damp air with every step.

October Average Humidity in Ulan

This chart illustrates the average monthly humidity levels in Ulan, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Ulan is approximately 62%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Ulan

In Ulan in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ulan.

Maximum UV Index Levels in Ulan for October

The chart shows the monthly maximum UV Index (UVI) for Ulan in October, 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 October, the maximum UV index in Ulan typically reaches 7, which falls under the high exposure category.

Data source: Ulan October 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 October Weather in Ulan Compares to Other Months

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

This table compares monthly weather conditions in Ulan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	2 mm (0.1 inches)	62%	moderate
February Weather	-4°C (25°F)	6 mm (0.3 inches)	60%	moderate
March Weather	4°C (40°F)	11 mm (0.5 inches)	54%	high
April Weather	11°C (51°F)	22 mm (0.9 inches)	63%	very high
May Weather	16°C (61°F)	26 mm (1.0 inches)	44%	extreme
June Weather	21°C (70°F)	50 mm (2.0 inches)	49%	extreme
July Weather	23°C (74°F)	45 mm (1.8 inches)	45%	extreme
August Weather	21°C (70°F)	59 mm (2.3 inches)	51%	extreme
September Weather	16°C (61°F)	47 mm (1.8 inches)	53%	very high
October Weather	8°C (46°F)	30 mm (1.2 inches)	62%	high
November Weather	1°C (34°F)	6 mm (0.3 inches)	62%	moderate
December Weather	-7°C (19°F)	3 mm (0.1 inches)	68%	low