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May Weather in Longyuan, China

Last updated: August 23, 2025

In Longyuan, China, the average temperature in May hovers around 9°C (49°F), with fluctuations ranging from a chilly -5°C (23°F) to a comfortable 24°C (75°F). Expect 102 mm (4.0 in) of precipitation over approximately 16 days, contributing to a humidity level of 78%. Prepare for a month that blends brisk days with the refreshing embrace of nature!

May Temperature in Longyuan

In May in Longyuan, the average temperature is 9°C (49°F). Maximums can reach 24°C (75°F), and minimums can be as low as -5°C (23°F). This diverse temperature range makes Longyuan a destination where travelers should pack for varying weather conditions.

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

The chart illustrates May temperature patterns in Longyuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longyuan, May typically has an average temperature of 9°C (49°F), with highs reaching up to 24°C (75°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec162132414955605852412816
Data source: Temperature data for Longyuan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Longyuan

In Longyuan in May, the precipitation amount is 102 mm (4.0 in) spread over 16 days.

May Precipitation Trends in Longyuan

The chart displays monthly precipitation patterns in Longyuan, 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 Longyuan, May typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec14173271102111101137118942912
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Longyuan

In Longyuan in May, humidity is 78%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers while traveling, as the cool air combines with the moisture to create a brisk and invigorating atmosphere.

May Average Humidity in Longyuan

This chart illustrates the average monthly humidity levels in Longyuan, 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 Longyuan is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%85%83%78%80%82%86%87%88%86%79%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Longyuan

In Longyuan in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Longyuan, you can check here.

Maximum UV Index Levels in Longyuan for May

The chart shows the monthly maximum UV Index (UVI) for Longyuan 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 Longyuan typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479131414141312964
Data source: Longyuan 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 Longyuan Compares to Other Months

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

This table compares monthly weather conditions in Longyuan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)14 mm (0.5 inches)81%moderate
February Weather-6°C (21°F)17 mm (0.7 inches)85%high
March Weather0°C (32°F)32 mm (1.3 inches)85%very high
April Weather5°C (41°F)71 mm (2.8 inches)83%extreme
May Weather9°C (49°F)102 mm (4.0 inches)78%extreme
June Weather13°C (55°F)111 mm (4.4 inches)80%extreme
July Weather15°C (60°F)101 mm (4.0 inches)82%extreme
August Weather15°C (58°F)136 mm (5.4 inches)86%extreme
September Weather11°C (52°F)118 mm (4.6 inches)87%extreme
October Weather5°C (42°F)94 mm (3.7 inches)88%very high
November Weather-2°C (28°F)29 mm (1.1 inches)86%high
December Weather-9°C (17°F)12 mm (0.5 inches)78%moderate

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