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March Weather in Holywell, United Kingdom

Last updated: August 27, 2025

In March, the average temperature in Holywell, United Kingdom hovers around 7°C (45°F), with a minimum dipping to -5°C (23°F) and a possible maximum soaring to 20°C (68°F). Expect 84 mm (3.3 in) of precipitation over about 15 days, contributing to an average humidity of 86%. Prepare for a varied climate as you explore this captivating destination!

March Temperature in Holywell

In March in Holywell, 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 Holywell: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Holywell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Holywell, 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).
JanFebMarAprMayJunJulAugSepOctNovDec424345485459626157524643
Data source: Temperature data for Holywell 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 Holywell

In Holywell in March, the total precipitation amount is 84 mm (3.3 in) recorded over a span of 15 days.

March Precipitation Trends in Holywell

The chart displays monthly precipitation patterns in Holywell, 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 Holywell, March typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec6577845368949698949478101
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Holywell

In Holywell 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 Holywell

This chart illustrates the average monthly humidity levels in Holywell, 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 Holywell 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 Holywell

In Holywell in March, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Holywell, you can check the information here.

Maximum UV Index Levels in Holywell for March

The chart shows the monthly maximum UV Index (UVI) for Holywell 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 Holywell typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875421
Data source: Holywell 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 Holywell Compares to Other Months

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

This table compares monthly weather conditions in Holywell, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)65 mm (2.6 inches)89%low
February Weather6°C (43°F)77 mm (3.0 inches)88%low
March Weather7°C (45°F)84 mm (3.3 inches)86%moderate
April Weather9°C (48°F)53 mm (2.1 inches)84%moderate
May Weather12°C (54°F)68 mm (2.7 inches)79%high
June Weather15°C (60°F)94 mm (3.7 inches)81%very high
July Weather17°C (62°F)96 mm (3.8 inches)78%very high
August Weather16°C (61°F)98 mm (3.9 inches)79%high
September Weather14°C (57°F)94 mm (3.7 inches)85%moderate
October Weather11°C (52°F)94 mm (3.7 inches)90%moderate
November Weather8°C (47°F)78 mm (3.1 inches)91%low
December Weather6°C (44°F)100 mm (4.0 inches)89%low

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