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April Weather in Sandu, China

Last updated: August 22, 2025

In Sandu, China, the average temperature in April is a pleasant 18°C (64°F). However, expect a range with minimums dipping to 4°C (40°F) and maximums soaring up to 33°C (91°F). During this month, precipitation is notable, with an average of 123 mm (4.8 in) spread over 14 days. Additionally, the average humidity sits at a high 86%, creating a tropical feel for those exploring the area.

April Temperature in Sandu

In April in Sandu, the average temperature is 18°C (64°F), with maximums reaching 33°C (91°F) and minimums dropping as low as 4°C (40°F). This makes it an ideal time for travelers seeking mild weather and a variety of outdoor activities.

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

The chart illustrates April temperature patterns in Sandu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandu, April typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (91°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec434655647277848578675846
Data source: Temperature data for Sandu 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 Sandu

In Sandu in April, the precipitation amount is 123 mm (4.8 in) over a span of 14 days.

April Precipitation Trends in Sandu

The chart displays monthly precipitation patterns in Sandu, 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 Sandu, April typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec7984148123199322270172106507075
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sandu

In Sandu in April humidity is 86%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as the air becomes thick and sticky, often leading to clammy skin and a constant need for hydration.

April Average Humidity in Sandu

This chart illustrates the average monthly humidity levels in Sandu, 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 Sandu is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%71%81%86%87%87%91%87%72%74%80%78%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sandu

In Sandu 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 Sandu.

Maximum UV Index Levels in Sandu for April

The chart shows the monthly maximum UV Index (UVI) for Sandu 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 Sandu typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101112121111865
Data source: Sandu 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 Sandu Compares to Other Months

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

This table compares monthly weather conditions in Sandu, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (44°F)79 mm (3.1 inches)65%high
February Weather8°C (46°F)84 mm (3.3 inches)71%high
March Weather13°C (55°F)147 mm (5.8 inches)81%very high
April Weather18°C (64°F)123 mm (4.8 inches)86%very high
May Weather22°C (72°F)199 mm (7.8 inches)87%extreme
June Weather25°C (77°F)322 mm (12.7 inches)87%extreme
July Weather29°C (84°F)270 mm (10.6 inches)91%extreme
August Weather29°C (85°F)172 mm (6.8 inches)87%extreme
September Weather25°C (78°F)106 mm (4.2 inches)72%extreme
October Weather20°C (67°F)50 mm (2.0 inches)74%very high
November Weather14°C (58°F)70 mm (2.8 inches)80%high
December Weather8°C (47°F)75 mm (2.9 inches)78%moderate

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