May Weather in Longjiang, China

Last updated: August 22, 2025

In May, the average temperature in Longjiang, China is a pleasant 16°C (60°F). However, temperatures can fluctuate dramatically, ranging from a chilly -1°C (30°F) to a sweltering 38°C (100°F). Visitors can expect about 38 mm (1.5 in) of precipitation over 5 days, with an average humidity level of 58%.

May Temperature in Longjiang

In May in Longjiang, the average temperature is 16°C (60°F), with maximums reaching up to 38°C (100°F) and minimums dipping as low as -1°C (30°F). Be prepared for a wide range of temperatures when traveling during this time.

May Weather in Longjiang: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Longjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longjiang, May typically has an average temperature of 16°C (60°F), with highs reaching up to 38°C (100°F) and lows dropping to around -1°C (30°F).

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

May Precipitation in Longjiang

In Longjiang in May, the total precipitation amount is 38 mm (1.5 in) spread over a duration of 5 days.

May Precipitation Trends in Longjiang

The chart displays monthly precipitation patterns in Longjiang, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Longjiang, May typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Longjiang

In Longjiang in May, humidity is 58%. With an average temperature of 16°C (60°F), this humidity feels like a mild embrace, making it comfortable for exploring the streets, although you might want to carry a light jacket for the occasional chill in the air.

May Average Humidity in Longjiang

This chart illustrates the average monthly humidity levels in Longjiang, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Longjiang is approximately 58%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Longjiang

In Longjiang in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Longjiang.

Maximum UV Index Levels in Longjiang for May

The chart shows the monthly maximum UV Index (UVI) for Longjiang in May, 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 May, the maximum UV index in Longjiang typically reaches 8, which falls under the very high exposure category.

Data source: Longjiang May 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 May Weather in Longjiang Compares to Other Months

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

This table compares monthly weather conditions in Longjiang, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-17°C (2°F)	2 mm (0.1 inches)	70%	low
February Weather	-12°C (10°F)	4 mm (0.2 inches)	60%	moderate
March Weather	-1°C (30°F)	5 mm (0.2 inches)	60%	moderate
April Weather	8°C (47°F)	23 mm (0.9 inches)	57%	high
May Weather	16°C (60°F)	38 mm (1.5 inches)	58%	very high
June Weather	21°C (69°F)	97 mm (3.8 inches)	76%	very high
July Weather	24°C (76°F)	146 mm (5.8 inches)	84%	very high
August Weather	21°C (70°F)	137 mm (5.4 inches)	85%	very high
September Weather	15°C (60°F)	92 mm (3.6 inches)	82%	high
October Weather	6°C (43°F)	18 mm (0.7 inches)	77%	moderate
November Weather	-5°C (24°F)	7 mm (0.3 inches)	61%	low
December Weather	-15°C (5°F)	4 mm (0.1 inches)	62%	low