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April Weather in Jiannan, China

Last updated: August 22, 2025

In Jiannan, China, the average temperature in April hovers around 16°C (61°F), with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 31°C (89°F). This month sees about 172 mm (6.8 in) of precipitation spread over 16 days, contributing to an average humidity of 82%. With the blend of warm and cool days, it's a perfect time to embrace the changing seasons!

April Temperature in Jiannan

In April in Jiannan, the average temperature is 16°C (61°F). Maximums can reach 31°C (89°F), while minimums can plummet to as low as 6°C (43°F). This variation makes it essential for travelers to pack layers to adjust to the changing temperatures throughout the day.

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

The chart illustrates April temperature patterns in Jiannan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiannan, April typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (89°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec414454616773787971615243
Data source: Temperature data for Jiannan 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 Jiannan

In Jiannan in April, the precipitation amount is 172 mm (6.8 in) over the course of 16 days.

April Precipitation Trends in Jiannan

The chart displays monthly precipitation patterns in Jiannan, 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 Jiannan, April typically receives around 172 mm (6.8 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec44581281721812282732161711187540
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Jiannan

In Jiannan 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 Jiannan

This chart illustrates the average monthly humidity levels in Jiannan, 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 Jiannan is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%87%82%83%84%87%85%77%81%86%81%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Jiannan

In Jiannan 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 Jiannan.

Maximum UV Index Levels in Jiannan for April

The chart shows the monthly maximum UV Index (UVI) for Jiannan 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 Jiannan typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5610111212121211975
Data source: Jiannan 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 Jiannan Compares to Other Months

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

This table compares monthly weather conditions in Jiannan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)44 mm (1.7 inches)72%moderate
February Weather7°C (45°F)58 mm (2.3 inches)76%high
March Weather12°C (54°F)128 mm (5.0 inches)87%very high
April Weather16°C (61°F)172 mm (6.8 inches)82%extreme
May Weather19°C (67°F)181 mm (7.1 inches)83%extreme
June Weather23°C (73°F)228 mm (9.0 inches)84%extreme
July Weather26°C (78°F)273 mm (10.7 inches)87%extreme
August Weather26°C (79°F)216 mm (8.5 inches)85%extreme
September Weather22°C (71°F)171 mm (6.7 inches)77%extreme
October Weather16°C (61°F)118 mm (4.6 inches)81%very high
November Weather11°C (52°F)75 mm (3.0 inches)86%high
December Weather6°C (44°F)40 mm (1.6 inches)81%moderate

Compare Jiannan's Climate with Cities Worldwide