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March Weather in Sudbury, United Kingdom

Last updated: August 27, 2025

In March, the average temperature in Sudbury, United Kingdom hovers around 7°C (45°F), with a minimum that can dip to -5°C (23°F) and a maximum reaching up to 20°C (68°F). During this month, expect approximately 51 mm (2.0 in) of precipitation spread over about 12 days, alongside an average humidity level of 86%. Be prepared for a mix of chilly and warmer days!

March Temperature in Sudbury

In March in Sudbury, the average temperature is 7°C (45°F). Maximums can reach 20°C (68°F), while minimums can drop as low as -5°C (23°F). Be prepared for a mix of mild and chilly weather when traveling during this time.

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

The chart illustrates March temperature patterns in Sudbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sudbury, March typically has an average temperature of 7°C (45°F), with highs reaching up to 20°C (68°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345485461646459534643
Data source: Temperature data for Sudbury 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 Sudbury

In Sudbury in March, the precipitation amount is 51 mm (2.0 in) spread over 12 days.

March Precipitation Trends in Sudbury

The chart displays monthly precipitation patterns in Sudbury, 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 Sudbury, March typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec505351286368637553814684
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sudbury

In Sudbury 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 Sudbury

This chart illustrates the average monthly humidity levels in Sudbury, 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 Sudbury is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sudbury

In Sudbury 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 Sudbury for better planning.

Maximum UV Index Levels in Sudbury for March

The chart shows the monthly maximum UV Index (UVI) for Sudbury 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 Sudbury typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Sudbury 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 Sudbury Compares to Other Months

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

This table compares monthly weather conditions in Sudbury, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)50 mm (2.0 inches)91%low
February Weather6°C (43°F)53 mm (2.1 inches)89%low
March Weather7°C (45°F)51 mm (2.0 inches)86%moderate
April Weather9°C (49°F)28 mm (1.1 inches)85%moderate
May Weather12°C (55°F)63 mm (2.5 inches)82%high
June Weather16°C (61°F)68 mm (2.7 inches)81%very high
July Weather18°C (65°F)63 mm (2.5 inches)76%very high
August Weather18°C (64°F)75 mm (2.9 inches)73%high
September Weather15°C (59°F)53 mm (2.1 inches)80%moderate
October Weather12°C (54°F)81 mm (3.2 inches)89%moderate
November Weather8°C (47°F)46 mm (1.8 inches)92%low
December Weather6°C (43°F)84 mm (3.3 inches)92%low

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