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April Weather in Hekou, China

Last updated: August 22, 2025

In Hekou, China, the average temperature in April hovers around 15°C (59°F). Expect a range where the minimum dips to 2°C (36°F) and the maximum can soar to 33°C (92°F). During this month, precipitation averages 31 mm (1.2 in) over 5 days, accompanied by an average humidity of 71%. Get ready for a mix of mild and warm days!

April Temperature in Hekou

In April in Hekou, the average temperature is 15°C (59°F), with maximums reaching 33°C (92°F) and minimums dipping as low as 2°C (36°F). This range makes it a great time to explore outdoor activities while being prepared for varying temperatures.

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

The chart illustrates April temperature patterns in Hekou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hekou, April typically has an average temperature of 15°C (59°F), with highs reaching up to 33°C (92°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec303448597078828173594834
Data source: Temperature data for Hekou 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 Hekou

In Hekou in April, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

April Precipitation Trends in Hekou

The chart displays monthly precipitation patterns in Hekou, 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 Hekou, April typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec49143134701472066443285
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Hekou

In Hekou in April humidity is 71%. With an average temperature of 15°C (59°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and encouraging travelers to seek shade or indoor attractions to escape the muggy air.

April Average Humidity in Hekou

This chart illustrates the average monthly humidity levels in Hekou, 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 Hekou is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%49%57%71%66%66%79%75%58%67%77%62%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Hekou

In Hekou in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Hekou.

Maximum UV Index Levels in Hekou for April

The chart shows the monthly maximum UV Index (UVI) for Hekou 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 Hekou typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108642
Data source: Hekou 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 Hekou Compares to Other Months

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

This table compares monthly weather conditions in Hekou, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)4 mm (0.2 inches)42%moderate
February Weather1°C (35°F)9 mm (0.3 inches)49%moderate
March Weather9°C (48°F)14 mm (0.5 inches)57%high
April Weather15°C (59°F)31 mm (1.2 inches)71%very high
May Weather21°C (70°F)34 mm (1.3 inches)65%very high
June Weather26°C (78°F)70 mm (2.8 inches)66%very high
July Weather28°C (83°F)147 mm (5.8 inches)79%very high
August Weather27°C (81°F)206 mm (8.1 inches)75%very high
September Weather23°C (74°F)64 mm (2.5 inches)58%very high
October Weather15°C (60°F)43 mm (1.7 inches)67%high
November Weather9°C (48°F)28 mm (1.1 inches)77%moderate
December Weather1°C (34°F)5 mm (0.2 inches)62%low

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