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May Weather in Jianshan, China

Last updated: August 22, 2025

In May, the average temperature in Jianshan, China hovers around 15°C (58°F). You'll experience a range where the minimum dips to 3°C (37°F) and the maximum climbs to 26°C (79°F). Be prepared for some rain, as 114 mm (4.5 in) of precipitation is typical over 15 days, complemented by an average humidity of 84%.

May Temperature in Jianshan

In May in Jianshan, the average temperature is 15°C (58°F). The maximum can reach 26°C (79°F), and the minimum can be as low as 3°C (37°F). This pleasant temperature variation makes Jianshan an ideal destination for travelers seeking a comfortable climate.

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

The chart illustrates May temperature patterns in Jianshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jianshan, May typically has an average temperature of 15°C (58°F), with highs reaching up to 26°C (79°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec273244515864686760504029
Data source: Temperature data for Jianshan 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 Jianshan

In Jianshan in May, the precipitation amount is 114 mm (4.5 in) spread over a duration of 15 days.

May Precipitation Trends in Jianshan

The chart displays monthly precipitation patterns in Jianshan, 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 Jianshan, May typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec192946731141232111881511093720
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Jianshan

In Jianshan in May humidity is 84%. With an average temperature of 15°C (58°F), this humidity feels like a heavy blanket enveloping you, making travel feel like a slow, sticky journey where every step requires extra effort.

May Average Humidity in Jianshan

This chart illustrates the average monthly humidity levels in Jianshan, 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 Jianshan is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%86%85%84%87%88%91%91%91%90%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Jianshan

In Jianshan in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Jianshan.

Maximum UV Index Levels in Jianshan for May

The chart shows the monthly maximum UV Index (UVI) for Jianshan 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 Jianshan typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111313131212964
Data source: Jianshan 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 Jianshan Compares to Other Months

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

This table compares monthly weather conditions in Jianshan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)19 mm (0.7 inches)87%moderate
February Weather0°C (32°F)29 mm (1.1 inches)90%very high
March Weather7°C (44°F)46 mm (1.8 inches)86%very high
April Weather11°C (52°F)73 mm (2.9 inches)84%extreme
May Weather15°C (58°F)114 mm (4.5 inches)84%extreme
June Weather18°C (64°F)123 mm (4.8 inches)87%extreme
July Weather20°C (68°F)211 mm (8.3 inches)88%extreme
August Weather20°C (68°F)188 mm (7.4 inches)91%extreme
September Weather16°C (60°F)150 mm (5.9 inches)91%extreme
October Weather10°C (50°F)109 mm (4.3 inches)91%very high
November Weather5°C (41°F)37 mm (1.5 inches)90%high
December Weather-1°C (30°F)20 mm (0.8 inches)87%moderate

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