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April Weather in Chengnan, China

Last updated: August 22, 2025

In April, the average temperature in Chengnan, China hovers around 17°C (63°F), with minimums dipping to 5°C (41°F) and maximums reaching as high as 32°C (90°F). You'll experience an average humidity of 86%, so it’s a good idea to stay hydrated! Expect about 71 mm (2.8 in) of precipitation spread over 9 days, making it a month that mixes warmth with a chance of rain.

April Temperature in Chengnan

In April in Chengnan, the average temperature is 17°C (63°F). The maximum can reach 32°C (90°F) and the minimum can be as low as 5°C (41°F). This range makes it an ideal time for travelers to enjoy both warm days and cooler evenings, so pack accordingly!

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

The chart illustrates April temperature patterns in Chengnan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chengnan, April typically has an average temperature of 17°C (63°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec394354627278838476645543
Data source: Temperature data for Chengnan 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 Chengnan

In Chengnan in April, the precipitation amount is 71 mm (2.8 in) spread over 9 days.

April Precipitation Trends in Chengnan

The chart displays monthly precipitation patterns in Chengnan, 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 Chengnan, April typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5755747115418424221388574239
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Chengnan

In Chengnan in April humidity is 86%. With an average temperature of 17°C (63°F), this humidity feels like a heavy blanket wrapping around you, making the air feel thick and slightly stifling for traveling, as every step requires more effort and even a gentle breeze feels refreshing amidst the muggy atmosphere.

April Average Humidity in Chengnan

This chart illustrates the average monthly humidity levels in Chengnan, 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 Chengnan is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%82%86%85%85%90%88%75%76%84%77%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Chengnan

In Chengnan in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Chengnan.

Maximum UV Index Levels in Chengnan for April

The chart shows the monthly maximum UV Index (UVI) for Chengnan 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 Chengnan typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101011111110854
Data source: Chengnan 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 Chengnan Compares to Other Months

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

This table compares monthly weather conditions in Chengnan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)56 mm (2.2 inches)70%moderate
February Weather6°C (43°F)55 mm (2.2 inches)73%high
March Weather12°C (54°F)74 mm (2.9 inches)82%very high
April Weather17°C (63°F)71 mm (2.8 inches)86%very high
May Weather22°C (72°F)154 mm (6.1 inches)85%very high
June Weather26°C (78°F)184 mm (7.2 inches)85%extreme
July Weather28°C (83°F)242 mm (9.5 inches)90%extreme
August Weather29°C (84°F)212 mm (8.4 inches)88%extreme
September Weather24°C (76°F)88 mm (3.5 inches)75%very high
October Weather18°C (65°F)57 mm (2.2 inches)76%very high
November Weather13°C (55°F)42 mm (1.6 inches)84%moderate
December Weather6°C (43°F)39 mm (1.5 inches)77%moderate

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