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April Weather in Bilian, China

Last updated: August 22, 2025

In Bilian, China, the average temperature in April hovers around 17°C (63°F). Expect a wide temperature range, with minimums dipping to 3°C (38°F) and maximums soaring up to 33°C (92°F). Be prepared for 117 mm (4.6 in) of precipitation stretched over 14 days, contributing to a notably high average humidity of 86%.

April Temperature in Bilian

In April in Bilian, the average temperature is 17°C (63°F). Maximums can reach 33°C (92°F), and minimums can drop as low as 3°C (38°F). Be prepared for a wide range of temperatures, making it essential to pack both light and warm clothing for your travels.

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

The chart illustrates April temperature patterns in Bilian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bilian, April typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (92°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec464855637076818177675949
Data source: Temperature data for Bilian 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 Bilian

In Bilian in April, the precipitation amount is 117 mm (4.6 in) spread over 14 days.

April Precipitation Trends in Bilian

The chart displays monthly precipitation patterns in Bilian, 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 Bilian, April typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5168120117223332262223131887746
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Bilian

In Bilian 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 Bilian

This chart illustrates the average monthly humidity levels in Bilian, 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 Bilian is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%80%86%88%89%91%88%79%79%80%80%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Bilian

In Bilian 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 Bilian.

Maximum UV Index Levels in Bilian for April

The chart shows the monthly maximum UV Index (UVI) for Bilian 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 Bilian typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212121311975
Data source: Bilian 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 Bilian Compares to Other Months

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

This table compares monthly weather conditions in Bilian, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)51 mm (2.0 inches)68%high
February Weather9°C (48°F)68 mm (2.7 inches)73%very high
March Weather13°C (56°F)120 mm (4.7 inches)80%very high
April Weather17°C (63°F)117 mm (4.6 inches)86%extreme
May Weather21°C (71°F)223 mm (8.8 inches)88%extreme
June Weather24°C (76°F)332 mm (13.1 inches)89%extreme
July Weather27°C (82°F)262 mm (10.3 inches)91%extreme
August Weather27°C (82°F)223 mm (8.8 inches)88%extreme
September Weather25°C (77°F)131 mm (5.1 inches)78%extreme
October Weather20°C (67°F)88 mm (3.5 inches)79%very high
November Weather15°C (59°F)76 mm (3.0 inches)80%high
December Weather9°C (49°F)46 mm (1.8 inches)80%moderate

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