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March Weather in Hekou, China

Last updated: August 22, 2025

In Hekou, China, the average temperature in March hovers around 7°C (44°F). You might experience a chilly minimum of -5°C (24°F) and a pleasant maximum of 21°C (70°F). Expect 53 mm (2.1 in) of precipitation over approximately 13 days, contributing to an average humidity of 90%. Embrace the cool, damp days as you explore this unique locale!

March Temperature in Hekou

In March in Hekou, the average temperature is 7°C (44°F). Maximums can reach 21°C (70°F) and minimums can be as low as -5°C (24°F). Travelers should be prepared for a wide range of temperatures during this time, making layering clothing essential for comfort.

March Weather in Hekou: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Hekou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hekou, March typically has an average temperature of 7°C (44°F), with highs reaching up to 21°C (70°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec283344515965696860494030
Data source: Temperature data for Hekou 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.

March Precipitation in Hekou

In Hekou in March, the precipitation amount is 53 mm (2.1 in) over the course of 13 days.

March Precipitation Trends in Hekou

The chart displays monthly precipitation patterns in Hekou, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Hekou, March typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec193053761021571592141871664022
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Hekou

In Hekou in March, humidity is 90%. With an average temperature of 7°C (44°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and damp, which can be quite challenging for traveling.

March Average Humidity in Hekou

This chart illustrates the average monthly humidity levels in Hekou, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Hekou is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Hekou

In Hekou in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Hekou.

Maximum UV Index Levels in Hekou for March

The chart shows the monthly maximum UV Index (UVI) for Hekou in March, 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 March, the maximum UV index in Hekou typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101212121211864
Data source: Hekou March 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 March Weather in Hekou Compares to Other Months

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

This table compares monthly weather conditions in Hekou, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)19 mm (0.8 inches)85%moderate
February Weather0°C (33°F)30 mm (1.2 inches)87%high
March Weather7°C (44°F)53 mm (2.1 inches)90%very high
April Weather11°C (52°F)76 mm (3.0 inches)85%very high
May Weather15°C (59°F)102 mm (4.0 inches)81%extreme
June Weather18°C (65°F)156 mm (6.2 inches)86%extreme
July Weather21°C (70°F)159 mm (6.3 inches)87%extreme
August Weather20°C (69°F)213 mm (8.4 inches)88%extreme
September Weather16°C (60°F)187 mm (7.4 inches)89%extreme
October Weather10°C (49°F)166 mm (6.5 inches)90%very high
November Weather4°C (40°F)39 mm (1.6 inches)88%high
December Weather-1°C (30°F)22 mm (0.9 inches)88%moderate

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