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March Weather in Blackburn, United Kingdom

Last updated: August 27, 2025

In Blackburn, United Kingdom, the average temperature in March hovers around 6°C (44°F), with temperatures ranging from a brisk -6°C (22°F) to a mild 18°C (65°F). This month typically sees 122 mm (4.8 in) of precipitation spread over 17 days, and you can expect a high average humidity of 86%. Prepare accordingly for the varied weather!

March Temperature in Blackburn

In March in Blackburn, the average temperature is 6°C (44°F), with maximums reaching up to 18°C (65°F) and minimums dipping as low as -6°C (22°F). This range makes it essential for travelers to pack both warm layers for the chilly nights and lighter clothing for the milder daytime weather.

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

The chart illustrates March temperature patterns in Blackburn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Blackburn, March typically has an average temperature of 6°C (44°F), with highs reaching up to 18°C (65°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec404143475258616056514542
Data source: Temperature data for Blackburn 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 Blackburn

In Blackburn in March, the precipitation amount is 122 mm (4.8 in) spread over the course of 17 days.

March Precipitation Trends in Blackburn

The chart displays monthly precipitation patterns in Blackburn, 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 Blackburn, March typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec871221225371107114140111141108129
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Blackburn

In Blackburn in March, humidity is 86%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities quite uncomfortable for traveling.

March Average Humidity in Blackburn

This chart illustrates the average monthly humidity levels in Blackburn, 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 Blackburn is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Blackburn

In Blackburn 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 Blackburn for better planning.

Maximum UV Index Levels in Blackburn for March

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

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

This table compares monthly weather conditions in Blackburn, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)87 mm (3.4 inches)89%low
February Weather5°C (42°F)122 mm (4.8 inches)88%low
March Weather6°C (44°F)122 mm (4.8 inches)86%moderate
April Weather8°C (47°F)53 mm (2.1 inches)84%moderate
May Weather11°C (53°F)71 mm (2.8 inches)79%high
June Weather15°C (58°F)107 mm (4.2 inches)81%very high
July Weather16°C (61°F)114 mm (4.5 inches)78%very high
August Weather15°C (60°F)140 mm (5.5 inches)79%high
September Weather13°C (56°F)111 mm (4.4 inches)85%moderate
October Weather10°C (51°F)141 mm (5.5 inches)90%moderate
November Weather7°C (46°F)108 mm (4.2 inches)91%low
December Weather5°C (42°F)129 mm (5.1 inches)89%low

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