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March Weather in Sanhekou, China

Last updated: August 22, 2025

In March, the average temperature in Sanhekou, China is a comfortable 11°C (51°F). Expect minimums dipping to 1°C (34°F) and highs reaching up to 27°C (81°F). With an average humidity of 86%, it’s a month of considerable moisture, as 124 mm (4.9 in) of precipitation is spread over 16 days. Be prepared for both warmth and occasional showers!

March Temperature in Sanhekou

In March in Sanhekou, the average temperature is 11°C (51°F). The maximum can reach 27°C (81°F), while the minimum can be as low as 1°C (34°F). Be prepared for a range of temperatures, making it a great time to explore both indoor and outdoor attractions.

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

The chart illustrates March temperature patterns in Sanhekou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanhekou, March typically has an average temperature of 11°C (51°F), with highs reaching up to 27°C (81°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec384151596673777770595141
Data source: Temperature data for Sanhekou 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 Sanhekou

In Sanhekou in March, the precipitation amount is 124 mm (4.9 in) occurring over a period of 16 days.

March Precipitation Trends in Sanhekou

The chart displays monthly precipitation patterns in Sanhekou, 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 Sanhekou, March typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec7373124175231245227200143927046
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sanhekou

In Sanhekou in March humidity is 86%. With an average temperature of 11°C (51°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities less enjoyable and travel a bit more strenuous as the air feels heavy and clammy.

March Average Humidity in Sanhekou

This chart illustrates the average monthly humidity levels in Sanhekou, 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 Sanhekou is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%86%86%86%87%89%86%70%73%83%76%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sanhekou

In Sanhekou 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 Sanhekou.

Maximum UV Index Levels in Sanhekou for March

The chart shows the monthly maximum UV Index (UVI) for Sanhekou 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 Sanhekou typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec678111111131211975
Data source: Sanhekou 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 Sanhekou Compares to Other Months

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

This table compares monthly weather conditions in Sanhekou, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)73 mm (2.9 inches)71%high
February Weather5°C (42°F)73 mm (2.9 inches)75%high
March Weather11°C (51°F)124 mm (4.9 inches)86%very high
April Weather15°C (59°F)175 mm (6.9 inches)86%extreme
May Weather19°C (67°F)231 mm (9.1 inches)86%extreme
June Weather23°C (73°F)245 mm (9.6 inches)87%extreme
July Weather25°C (77°F)227 mm (8.9 inches)89%extreme
August Weather25°C (78°F)200 mm (7.9 inches)86%extreme
September Weather21°C (71°F)143 mm (5.6 inches)70%extreme
October Weather15°C (60°F)92 mm (3.6 inches)72%very high
November Weather11°C (51°F)70 mm (2.7 inches)82%high
December Weather5°C (41°F)46 mm (1.8 inches)76%moderate

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