January Weather in Longtan, China

Last updated: August 22, 2025

In January, the average temperature in Longtan, China hovers around 13°C (56°F), with fluctuations ranging from a chilly -1°C (31°F) to a warm 27°C (81°F). Expect around 47 mm (1.8 in) of precipitation over the month, typically spread across 5 days. With an average humidity level of 64%, it’s a time to embrace the cozy charm of late seasonal weather.

January Temperature in Longtan

In January in Longtan, the average temperature is 13°C (56°F). Maximum temperatures can reach 27°C (81°F), while the minimum can drop as low as -1°C (31°F). This wide range of temperatures makes Longtan an ideal destination for travelers looking to experience both warm days and cooler evenings.

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

The chart illustrates January temperature patterns in Longtan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longtan, January typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (81°F) and lows dropping to around -1°C (31°F).

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

January Precipitation in Longtan

In Longtan in January, the total precipitation amount is 47 mm (1.8 in) over the course of 5 days.

January Precipitation Trends in Longtan

The chart displays monthly precipitation patterns in Longtan, 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 Longtan, January typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 5 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 Longtan

In Longtan in January, humidity is 64%. With an average temperature of 13°C (56°F), this humidity feels like a brisk, refreshing embrace, making lightweight clothing comfortable during the day, yet a light jacket is recommended for cooler evenings, perfect for exploring the area without feeling overheated.

January Average Humidity in Longtan

This chart illustrates the average monthly humidity levels in Longtan, 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 Longtan is approximately 64%, 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 Longtan

In Longtan in January, 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 Longtan.

Maximum UV Index Levels in Longtan for January

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

Data source: Longtan 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 Longtan Compares to Other Months

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

This table compares monthly weather conditions in Longtan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	47 mm (1.8 inches)	64%	high
February Weather	14°C (57°F)	94 mm (3.7 inches)	68%	very high
March Weather	18°C (65°F)	172 mm (6.8 inches)	73%	extreme
April Weather	21°C (69°F)	187 mm (7.4 inches)	71%	extreme
May Weather	24°C (76°F)	242 mm (9.5 inches)	79%	extreme
June Weather	26°C (80°F)	374 mm (14.7 inches)	77%	extreme
July Weather	27°C (82°F)	192 mm (7.5 inches)	88%	extreme
August Weather	27°C (81°F)	284 mm (11.2 inches)	88%	extreme
September Weather	26°C (80°F)	184 mm (7.3 inches)	75%	extreme
October Weather	23°C (73°F)	78 mm (3.1 inches)	65%	very high
November Weather	19°C (66°F)	31 mm (1.2 inches)	64%	very high
December Weather	14°C (57°F)	26 mm (1.0 inches)	69%	high