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March Weather in Sunninghill, United Kingdom

Last updated: August 27, 2025

In March, the average temperature in Sunninghill, United Kingdom hovers around 7°C (45°F). Visitors can expect a chilly minimum of -6°C (22°F), while daytime highs can reach a pleasant 22°C (71°F). Rainfall averages 58 mm (2.3 in) spread over 13 days, contributing to an average humidity level of 86%. Be prepared for sweater weather and the occasional shower!

March Temperature in Sunninghill

In March in Sunninghill, the average temperature is 7°C (45°F), with maximums reaching up to 22°C (71°F) and minimums plummeting as low as -6°C (22°F). Travelers should be prepared for a wide range of weather conditions during this month.

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

The chart illustrates March temperature patterns in Sunninghill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sunninghill, March typically has an average temperature of 7°C (45°F), with highs reaching up to 22°C (71°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495561656359534643
Data source: Temperature data for Sunninghill 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 Sunninghill

In Sunninghill in March, the total precipitation amount is 58 mm (2.3 in), occurring over the course of 13 days.

March Precipitation Trends in Sunninghill

The chart displays monthly precipitation patterns in Sunninghill, 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 Sunninghill, March typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec515258346575666947925483
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sunninghill

In Sunninghill in March, humidity is 86%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a bit uncomfortable and necessitating cozy layers to stay warm while navigating the moist air.

March Average Humidity in Sunninghill

This chart illustrates the average monthly humidity levels in Sunninghill, 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 Sunninghill is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sunninghill

In Sunninghill 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 Sunninghill for better planning.

Maximum UV Index Levels in Sunninghill for March

The chart shows the monthly maximum UV Index (UVI) for Sunninghill 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 Sunninghill typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Sunninghill 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 Sunninghill Compares to Other Months

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

This table compares monthly weather conditions in Sunninghill, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)51 mm (2.0 inches)91%low
February Weather6°C (43°F)52 mm (2.0 inches)89%low
March Weather7°C (45°F)58 mm (2.3 inches)86%moderate
April Weather9°C (49°F)34 mm (1.4 inches)85%high
May Weather13°C (55°F)65 mm (2.6 inches)79%high
June Weather16°C (62°F)75 mm (2.9 inches)80%very high
July Weather18°C (65°F)66 mm (2.6 inches)71%very high
August Weather17°C (64°F)69 mm (2.7 inches)76%high
September Weather15°C (59°F)47 mm (1.8 inches)82%high
October Weather12°C (53°F)92 mm (3.6 inches)90%moderate
November Weather8°C (46°F)54 mm (2.1 inches)92%low
December Weather6°C (44°F)83 mm (3.2 inches)92%low

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