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March Weather in Sihaidian, China

Last updated: August 22, 2025

In March, the average temperature in Sihaidian, China hovers around -4°C (25°F). However, temperatures can plummet to a chilling -31°C (-23°F), while occasionally reaching up to a milder 16°C (61°F). Expect about 15 mm (0.6 in) of precipitation spread over 4 days, and be prepared for an average humidity level of 63%.

March Temperature in Sihaidian

In March in Sihaidian, the average temperature is -4°C (25°F). The maximum can reach 16°C (61°F), while the minimum can drop as low as -31°C (-23°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates March temperature patterns in Sihaidian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sihaidian, March typically has an average temperature of -4°C (25°F), with highs reaching up to 16°C (61°F) and lows dropping to around -31°C (-23°F).
JanFebMarAprMayJunJulAugSepOctNovDec-53254356657367584120-1
Data source: Temperature data for Sihaidian 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 Sihaidian

In Sihaidian in March, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

March Precipitation Trends in Sihaidian

The chart displays monthly precipitation patterns in Sihaidian, 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 Sihaidian, March typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec67153582148196192119302510
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sihaidian

In Sihaidian in March humidity is 63%. With an average temperature of -4°C (25°F), this humidity feels like a biting chill that penetrates your layers, making outdoor adventures invigorating yet demanding as you navigate the frosty air.

March Average Humidity in Sihaidian

This chart illustrates the average monthly humidity levels in Sihaidian, 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 Sihaidian is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%70%63%59%61%79%85%87%85%81%61%60%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sihaidian

In Sihaidian in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Sihaidian for better planning.

Maximum UV Index Levels in Sihaidian for March

The chart shows the monthly maximum UV Index (UVI) for Sihaidian 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 Sihaidian typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234678986421
Data source: Sihaidian 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 Sihaidian Compares to Other Months

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

This table compares monthly weather conditions in Sihaidian, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-21°C (-5°F)6 mm (0.2 inches)75%low
February Weather-16°C (4°F)7 mm (0.3 inches)70%moderate
March Weather-4°C (25°F)15 mm (0.6 inches)63%moderate
April Weather6°C (43°F)35 mm (1.4 inches)59%high
May Weather14°C (57°F)82 mm (3.2 inches)61%high
June Weather18°C (65°F)148 mm (5.8 inches)79%very high
July Weather23°C (73°F)196 mm (7.7 inches)84%very high
August Weather20°C (68°F)192 mm (7.6 inches)87%very high
September Weather14°C (58°F)119 mm (4.7 inches)85%high
October Weather5°C (42°F)30 mm (1.2 inches)80%moderate
November Weather-7°C (20°F)25 mm (1.0 inches)61%low
December Weather-18°C (-1°F)10 mm (0.4 inches)60%low

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