January Weather in Julun, China

Last updated: August 22, 2025

In Julun, China, the average temperature in January hovers around -5°C (23°F), with extremes ranging from a chilly -23°C (-8°F) to a milder 8°C (47°F). Expect minimal precipitation, with an average of only 3 mm (0.1 in) spread over 0 days. The atmosphere is fairly crisp, with an average humidity level of 55%.

January Temperature in Julun

In January in Julun, the average temperature is -5°C (23°F). Maximums can reach 8°C (47°F) and minimums can be as low as -23°C (-8°F). Travelers should be prepared for cold weather and pack accordingly to enjoy their visit.

January Weather in Julun: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Julun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Julun, January typically has an average temperature of -5°C (23°F), with highs reaching up to 8°C (47°F) and lows dropping to around -23°C (-8°F).

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

January Precipitation in Julun

In Julun in January, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

January Precipitation Trends in Julun

The chart displays monthly precipitation patterns in Julun, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Julun, January typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Julun

In Julun in January humidity is 55%. With an average temperature of -5°C (23°F), this humidity feels like a chilly embrace, making outdoor traveling invigorating yet brisk, as the air bites at your skin while you navigate through the frosty landscape.

January Average Humidity in Julun

This chart illustrates the average monthly humidity levels in Julun, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Julun is approximately 55%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Julun

In Julun in January, 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 Julun, you can check the information here.

Maximum UV Index Levels in Julun for January

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

Data source: Julun January 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 January Weather in Julun Compares to Other Months

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

This table compares monthly weather conditions in Julun, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	3 mm (0.1 inches)	55%	moderate
February Weather	-2°C (29°F)	6 mm (0.2 inches)	58%	moderate
March Weather	5°C (42°F)	21 mm (0.8 inches)	63%	high
April Weather	11°C (52°F)	39 mm (1.5 inches)	72%	very high
May Weather	17°C (63°F)	37 mm (1.5 inches)	57%	very high
June Weather	21°C (70°F)	63 mm (2.5 inches)	64%	extreme
July Weather	23°C (73°F)	168 mm (6.6 inches)	65%	extreme
August Weather	21°C (70°F)	144 mm (5.7 inches)	64%	very high
September Weather	17°C (62°F)	65 mm (2.6 inches)	58%	very high
October Weather	9°C (49°F)	67 mm (2.6 inches)	72%	high
November Weather	3°C (37°F)	15 mm (0.6 inches)	71%	moderate
December Weather	-4°C (24°F)	3 mm (0.1 inches)	69%	moderate