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May Weather in Heshikou, China

Last updated: August 22, 2025

In May, the average temperature in Heshikou, China is a pleasant 22°C (72°F). Expect a minimum of 9°C (49°F) and a maximum of 34°C (93°F), making it a month of moderate warmth. However, be prepared for some precipitation, with an average of 293 mm (11.5 in) spread over 19 days. The humidity is notably high at 85%, adding to the overall tropical feel of the region.

May Temperature in Heshikou

In May in Heshikou, the average temperature is 22°C (72°F). Maximum temperatures can reach 34°C (93°F), while minimums can drop to as low as 9°C (49°F). This makes it a perfect time for travelers to enjoy a diverse range of outdoor activities in comfortable weather.

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

The chart illustrates May temperature patterns in Heshikou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heshikou, May typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec434655637177828377655646
Data source: Temperature data for Heshikou 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 Heshikou

In Heshikou in May, the precipitation amount is 293 mm (11.5 in) recorded over a span of 19 days.

May Precipitation Trends in Heshikou

The chart displays monthly precipitation patterns in Heshikou, 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 Heshikou, May typically receives around 293 mm (11.5 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec659524223029331122910787446556
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Heshikou

In Heshikou in May, humidity is 85%. With an average temperature of 22°C (72°F), this humidity feels like you're walking through a warm, dense fog, making every step slightly sticky and adding a layer of heaviness to the air that can be both suffocating and refreshing at the same time, definitely affecting your travel experience.

May Average Humidity in Heshikou

This chart illustrates the average monthly humidity levels in Heshikou, 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 Heshikou is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%71%83%86%85%86%89%85%66%68%77%78%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Heshikou

In Heshikou 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 Heshikou.

Maximum UV Index Levels in Heshikou for May

The chart shows the monthly maximum UV Index (UVI) for Heshikou 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 Heshikou typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec689101212121210975
Data source: Heshikou 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 Heshikou Compares to Other Months

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

This table compares monthly weather conditions in Heshikou, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)65 mm (2.5 inches)69%high
February Weather8°C (47°F)95 mm (3.7 inches)71%very high
March Weather13°C (56°F)242 mm (9.5 inches)83%very high
April Weather17°C (64°F)230 mm (9.1 inches)86%very high
May Weather22°C (72°F)293 mm (11.5 inches)85%extreme
June Weather25°C (78°F)311 mm (12.3 inches)85%extreme
July Weather28°C (82°F)229 mm (9.0 inches)89%extreme
August Weather28°C (83°F)107 mm (4.2 inches)85%extreme
September Weather25°C (77°F)87 mm (3.4 inches)66%very high
October Weather19°C (66°F)44 mm (1.7 inches)68%very high
November Weather13°C (56°F)65 mm (2.5 inches)77%high
December Weather8°C (46°F)56 mm (2.2 inches)78%moderate

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