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April Weather in Heishui, China

Last updated: August 22, 2025

In April, the average temperature in Heishui, China is a pleasant 16°C (61°F). Visitors can expect a minimum of 7°C (46°F) and a maximum of 31°C (87°F), offering a diverse range of weather. With 113 mm (4.5 in) of precipitation spread over 19 days, it's wise to be prepared for occasional rain. The average humidity is 82%, adding a touch of warmth to the atmosphere.

April Temperature in Heishui

In April in Heishui, the average temperature is 16°C (61°F). Maximums can reach 31°C (87°F) and minimums can be as low as 7°C (46°F). It’s an ideal time for travelers to enjoy mild weather, making it perfect for outdoor activities and exploration.

April Weather in Heishui: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Heishui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heishui, April typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (87°F) and lows dropping to around 7°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec404453616874797972615243
Data source: Temperature data for Heishui 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.

April Precipitation in Heishui

In Heishui in April, the total precipitation amount is 113 mm (4.5 in) spread over 19 days.

April Precipitation Trends in Heishui

The chart displays monthly precipitation patterns in Heishui, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Heishui, April typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec78791191131811841441331711119258
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Heishui

In Heishui in April humidity is 82%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket enveloping you, making travel feel a bit sluggish and requiring frequent breaks to hydrate and cool down.

April Average Humidity in Heishui

This chart illustrates the average monthly humidity levels in Heishui, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Heishui is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%84%82%86%86%88%85%71%74%85%75%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Heishui

In Heishui in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Heishui.

Maximum UV Index Levels in Heishui for April

The chart shows the monthly maximum UV Index (UVI) for Heishui in April, 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 April, the maximum UV index in Heishui typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec689111212131211975
Data source: Heishui April 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 April Weather in Heishui Compares to Other Months

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

This table compares monthly weather conditions in Heishui, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)78 mm (3.1 inches)67%high
February Weather6°C (44°F)79 mm (3.1 inches)73%very high
March Weather12°C (53°F)119 mm (4.7 inches)84%very high
April Weather16°C (61°F)113 mm (4.5 inches)82%extreme
May Weather20°C (68°F)181 mm (7.1 inches)86%extreme
June Weather23°C (74°F)184 mm (7.2 inches)86%extreme
July Weather26°C (79°F)144 mm (5.7 inches)88%extreme
August Weather26°C (80°F)133 mm (5.3 inches)85%extreme
September Weather22°C (72°F)171 mm (6.7 inches)71%extreme
October Weather16°C (61°F)111 mm (4.4 inches)74%very high
November Weather11°C (53°F)92 mm (3.6 inches)85%high
December Weather6°C (44°F)58 mm (2.3 inches)75%moderate

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