November Weather in Onon, Mongolia

Last updated: August 28, 2025

In Onon, Mongolia, the average temperature in November hovers around -10°C (14°F). While the mercury can plunge to a bone-chilling -41°C (-41°F), it may rise to a milder 11°C (52°F) on warmer days. During this month, expect 7 mm (0.3 in) of precipitation spread across 1 day, with an average humidity level of 81% that adds to the frosty atmosphere.

November Temperature in Onon

In November in Onon, the average temperature is -10°C (14°F). Maximums can reach 11°C (52°F), while minimums can dip as low as -41°C (-41°F). Be prepared for extreme weather conditions if you're planning to visit this location during that time.

November Weather in Onon: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Onon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Onon, November typically has an average temperature of -10°C (14°F), with highs reaching up to 11°C (52°F) and lows dropping to around -41°C (-41°F).

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

November Precipitation in Onon

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

November Precipitation Trends in Onon

The chart displays monthly precipitation patterns in Onon, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Onon, November typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 days.

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

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Millimeters (mm) Inches (in)

November Humidity in Onon

In Onon in November, humidity is 81%. With an average temperature of -10°C (14°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and causing your breath to turn into visible clouds of vapor as you navigate the frosty landscape.

November Average Humidity in Onon

This chart illustrates the average monthly humidity levels in Onon, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Onon is approximately 81%, offering insight into how humid the weather typically is during this month.

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

November UV Index in Onon

In Onon in November, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Onon, you can check the information here.

Maximum UV Index Levels in Onon for November

The chart shows the monthly maximum UV Index (UVI) for Onon in November, 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 November, the maximum UV index in Onon typically reaches 3, which falls under the moderate exposure category.

Data source: Onon November 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 November Weather in Onon Compares to Other Months

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

This table compares monthly weather conditions in Onon, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-22°C (-7°F)	2 mm (0.1 inches)	92%	low
February Weather	-18°C (0°F)	5 mm (0.2 inches)	86%	moderate
March Weather	-6°C (22°F)	6 mm (0.2 inches)	72%	moderate
April Weather	4°C (39°F)	16 mm (0.6 inches)	67%	high
May Weather	10°C (51°F)	35 mm (1.4 inches)	69%	very high
June Weather	17°C (63°F)	71 mm (2.8 inches)	67%	very high
July Weather	19°C (66°F)	118 mm (4.6 inches)	79%	very high
August Weather	16°C (61°F)	95 mm (3.7 inches)	79%	very high
September Weather	10°C (51°F)	42 mm (1.6 inches)	82%	high
October Weather	0°C (33°F)	20 mm (0.8 inches)	79%	moderate
November Weather	-10°C (14°F)	7 mm (0.3 inches)	81%	moderate
December Weather	-19°C (-2°F)	4 mm (0.1 inches)	90%	low