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May Weather in Dieshan, China

Last updated: August 22, 2025

In May, the average temperature in Dieshan, China hovers around 24°C (75°F), making it a delightful time to explore. However, be prepared for a minimum of 11°C (52°F) and a sweltering maximum that can reach up to 38°C (100°F). With precipitation totaling 216 mm (8.5 in) over 17 days, it's wise to pack an umbrella. You'll also encounter a high average humidity of 86%, adding a touch of tropical ambiance to your adventures!

May Temperature in Dieshan

In May in Dieshan, the average temperature is 24°C (75°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 11°C (52°F). This diverse temperature range makes it essential for travelers to pack both light clothing for the heat and layers for the cooler evenings.

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

The chart illustrates May temperature patterns in Dieshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dieshan, May typically has an average temperature of 24°C (75°F), with highs reaching up to 38°C (100°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec475059677580868782716150
Data source: Temperature data for Dieshan 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 Dieshan

In Dieshan in May, the precipitation amount is 216 mm (8.5 in) over the course of 17 days.

May Precipitation Trends in Dieshan

The chart displays monthly precipitation patterns in Dieshan, 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 Dieshan, May typically receives around 216 mm (8.5 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec79921621532162911938465488165
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Dieshan

In Dieshan in May, humidity is 86%. With an average temperature of 24°C (75°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat uncomfortable and requiring travelers to stay hydrated and take breaks in the shade.

May Average Humidity in Dieshan

This chart illustrates the average monthly humidity levels in Dieshan, 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 Dieshan is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%73%82%86%86%86%90%86%73%73%80%79%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Dieshan

In Dieshan in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Dieshan.

Maximum UV Index Levels in Dieshan for May

The chart shows the monthly maximum UV Index (UVI) for Dieshan 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 Dieshan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710111212121211875
Data source: Dieshan 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 Dieshan Compares to Other Months

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

This table compares monthly weather conditions in Dieshan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)79 mm (3.1 inches)69%high
February Weather10°C (50°F)92 mm (3.6 inches)73%high
March Weather15°C (60°F)162 mm (6.4 inches)82%very high
April Weather19°C (67°F)153 mm (6.0 inches)86%extreme
May Weather24°C (75°F)216 mm (8.5 inches)86%extreme
June Weather27°C (81°F)291 mm (11.5 inches)86%extreme
July Weather30°C (86°F)193 mm (7.6 inches)90%extreme
August Weather31°C (88°F)84 mm (3.3 inches)86%extreme
September Weather28°C (83°F)65 mm (2.6 inches)73%extreme
October Weather21°C (71°F)48 mm (1.9 inches)73%very high
November Weather16°C (61°F)81 mm (3.2 inches)80%high
December Weather10°C (50°F)65 mm (2.6 inches)79%moderate

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