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April Weather in Siyang, China

Last updated: August 22, 2025

In April, the average temperature in Siyang, China is a comfortable 16°C (61°F). However, be prepared for a range of temperatures, with minimums dipping to 5°C (41°F) and maximums soaring up to 32°C (90°F). Expect precipitation of around 179 mm (7.0 in) over approximately 20 days, accompanied by an average humidity level of 78%, making it a typically wet and humid month.

April Temperature in Siyang

In April, in Siyang, the average temperature is 16°C (61°F). Maximum temperatures can reach 32°C (90°F), while minimums can dip to as low as 5°C (41°F). This variability makes Siyang a great destination for travelers who enjoy both warm days and cooler evenings.

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

The chart illustrates April temperature patterns in Siyang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siyang, April typically has an average temperature of 16°C (61°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec404454616975808073625344
Data source: Temperature data for Siyang 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 Siyang

In Siyang in April, the total precipitation amount is 179 mm (7.0 in) spread over 20 days.

April Precipitation Trends in Siyang

The chart displays monthly precipitation patterns in Siyang, 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 Siyang, April typically receives around 179 mm (7.0 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec93100156179239227151130161959269
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Siyang

In Siyang in April, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.

April Average Humidity in Siyang

This chart illustrates the average monthly humidity levels in Siyang, 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 Siyang is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%73%78%78%87%88%89%87%70%70%79%72%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Siyang

In Siyang 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 Siyang.

Maximum UV Index Levels in Siyang for April

The chart shows the monthly maximum UV Index (UVI) for Siyang 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 Siyang typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec68101112121313111075
Data source: Siyang 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 Siyang Compares to Other Months

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

This table compares monthly weather conditions in Siyang, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)93 mm (3.7 inches)64%high
February Weather7°C (44°F)100 mm (3.9 inches)73%very high
March Weather12°C (54°F)156 mm (6.1 inches)78%very high
April Weather16°C (61°F)179 mm (7.0 inches)78%extreme
May Weather20°C (69°F)239 mm (9.4 inches)87%extreme
June Weather24°C (75°F)227 mm (8.9 inches)88%extreme
July Weather27°C (80°F)150 mm (5.9 inches)89%extreme
August Weather27°C (80°F)130 mm (5.1 inches)87%extreme
September Weather23°C (73°F)161 mm (6.3 inches)70%extreme
October Weather16°C (62°F)95 mm (3.7 inches)70%very high
November Weather12°C (54°F)92 mm (3.6 inches)79%high
December Weather6°C (44°F)69 mm (2.7 inches)72%moderate

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