December Weather in Saynshand, Mongolia

Last updated: August 28, 2025

In December, the average temperature in Saynshand, Mongolia hovers around -12°C (10°F). Be prepared for chilly extremes, as temperatures can dip as low as -27°C (-16°F) and occasionally reach a maximum of 3°C (38°F). Rain is scarce with only 1 mm (0.0 in) of precipitation expected over 0 days. The climate maintains a relatively high average humidity of 71%, ensuring a crisp, wintry atmosphere.

December Temperature in Saynshand

In December in Saynshand, the weather can be quite chilly, so travelers should be prepared for frosty conditions and pack accordingly.

December Weather in Saynshand: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Saynshand, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saynshand, December typically has an average temperature of -12°C (10°F), with highs reaching up to 3°C (38°F) and lows dropping to around -27°C (-16°F).

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

December Precipitation in Saynshand

In Saynshand in December, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

December Precipitation Trends in Saynshand

The chart displays monthly precipitation patterns in Saynshand, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Saynshand, December typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Saynshand

In Saynshand in December humidity is 71%. With an average temperature of -12°C (10°F), this humidity feels like an unwelcome layer of chill that clings to you, making your breath visible and every step outdoors a brisk reminder of the biting cold.

December Average Humidity in Saynshand

This chart illustrates the average monthly humidity levels in Saynshand, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Saynshand is approximately 71%, offering insight into how humid the weather typically is during this month.

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

December UV Index in Saynshand

In Saynshand in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Saynshand, you can visit Hourly UV Index in Saynshand.

Maximum UV Index Levels in Saynshand for December

The chart shows the monthly maximum UV Index (UVI) for Saynshand in December, 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 December, the maximum UV index in Saynshand typically reaches 2, which falls under the low exposure category.

Data source: Saynshand December 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 December Weather in Saynshand Compares to Other Months

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

This table compares monthly weather conditions in Saynshand, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (9°F)	2 mm (0.1 inches)	63%	low
February Weather	-10°C (15°F)	4 mm (0.1 inches)	52%	moderate
March Weather	-1°C (31°F)	11 mm (0.4 inches)	38%	high
April Weather	7°C (45°F)	6 mm (0.2 inches)	37%	very high
May Weather	14°C (57°F)	7 mm (0.3 inches)	26%	very high
June Weather	20°C (68°F)	9 mm (0.4 inches)	26%	extreme
July Weather	22°C (72°F)	26 mm (1.0 inches)	25%	very high
August Weather	20°C (68°F)	18 mm (0.7 inches)	31%	very high
September Weather	15°C (59°F)	9 mm (0.3 inches)	35%	very high
October Weather	4°C (40°F)	3 mm (0.1 inches)	41%	moderate
November Weather	-4°C (25°F)	2 mm (0.1 inches)	48%	moderate
December Weather	-12°C (10°F)	1 mm (0.0 inches)	71%	low