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May Weather in Jieguan, China

Last updated: August 22, 2025

In May, the average temperature in Jieguan, China reaches a pleasant 22°C (71°F). Expect some variation, with minimums dipping to 11°C (52°F) and maximums soaring to 34°C (93°F). Be prepared for about 143 mm (5.6 in) of precipitation over 10 days, while humidity levels hover around a high 82%, creating a warm, tropical atmosphere.

May Temperature in Jieguan

In May in Jieguan, the average temperature is 22°C (71°F). Maximums can reach 34°C (93°F), while minimums can be as low as 11°C (52°F). This pleasant climate makes Jieguan an ideal destination for travelers seeking mild weather and outdoor adventures.

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

The chart illustrates May temperature patterns in Jieguan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jieguan, May typically has an average temperature of 22°C (71°F), with highs reaching up to 34°C (93°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec394354627178828375635443
Data source: Temperature data for Jieguan 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 Jieguan

In Jieguan in May, the precipitation amount is 143 mm (5.6 in) over the course of 10 days.

May Precipitation Trends in Jieguan

The chart displays monthly precipitation patterns in Jieguan, 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 Jieguan, May typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec42398110314319021113598614219
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Jieguan

In Jieguan in May, humidity is 82%. With an average temperature of 22°C (71°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel laborious and sweat-dripping, urging travelers to stay hydrated and seek the shade more often.

May Average Humidity in Jieguan

This chart illustrates the average monthly humidity levels in Jieguan, 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 Jieguan is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%84%85%83%83%87%83%68%72%83%79%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Jieguan

In Jieguan in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Jieguan.

Maximum UV Index Levels in Jieguan for May

The chart shows the monthly maximum UV Index (UVI) for Jieguan 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 Jieguan typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec55891011121110864
Data source: Jieguan 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 Jieguan Compares to Other Months

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

This table compares monthly weather conditions in Jieguan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)42 mm (1.7 inches)71%moderate
February Weather6°C (44°F)39 mm (1.5 inches)75%moderate
March Weather12°C (54°F)81 mm (3.2 inches)84%very high
April Weather17°C (62°F)103 mm (4.0 inches)85%very high
May Weather22°C (71°F)143 mm (5.6 inches)82%very high
June Weather26°C (78°F)190 mm (7.5 inches)83%extreme
July Weather28°C (82°F)211 mm (8.3 inches)87%extreme
August Weather28°C (83°F)135 mm (5.3 inches)83%extreme
September Weather24°C (76°F)98 mm (3.9 inches)68%very high
October Weather17°C (63°F)61 mm (2.4 inches)72%very high
November Weather12°C (55°F)42 mm (1.7 inches)83%high
December Weather6°C (43°F)19 mm (0.7 inches)79%moderate

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