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April Weather in Helmsley, United Kingdom

Last updated: August 27, 2025

In April, the average temperature in Helmsley, United Kingdom hovers around 8°C (46°F), with fluctuations between a brisk -3°C (27°F) and a warm 24°C (75°F). Expect 36 mm (1.4 in) of precipitation over 9 days, contributing to a high average humidity of 84%. Embrace the dynamic climate as it offers a unique blend of cool, comfortable, and occasionally rainy days!

April Temperature in Helmsley

In April in Helmsley, the average temperature is 8°C (46°F). Maximums can reach 24°C (75°F), while minimums can drop as low as -3°C (27°F). Be prepared for a range of temperatures, as layering your clothing will ensure comfort during your travels.

April Weather in Helmsley: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Helmsley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Helmsley, April typically has an average temperature of 8°C (46°F), with highs reaching up to 24°C (75°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec394143465258616056514541
Data source: Temperature data for Helmsley 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.

April Precipitation in Helmsley

In Helmsley in April, the precipitation amount is 36 mm (1.4 in) over the course of 9 days.

April Precipitation Trends in Helmsley

The chart displays monthly precipitation patterns in Helmsley, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Helmsley, April typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec516861366581747865846173
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Helmsley

In Helmsley in April humidity is 84%. With an average temperature of 8°C (46°F), this humidity feels like a chilly mist wrapping around you, making outdoor exploration cumbersome and layering your clothing a necessity for comfort.

April Average Humidity in Helmsley

This chart illustrates the average monthly humidity levels in Helmsley, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Helmsley is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%86%84%83%85%83%82%87%89%90%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Helmsley

In Helmsley in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Helmsley.

Maximum UV Index Levels in Helmsley for April

The chart shows the monthly maximum UV Index (UVI) for Helmsley in April, 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 April, the maximum UV index in Helmsley typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568875321
Data source: Helmsley April 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 April Weather in Helmsley Compares to Other Months

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

This table compares monthly weather conditions in Helmsley, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)51 mm (2.0 inches)89%low
February Weather5°C (41°F)68 mm (2.7 inches)87%low
March Weather6°C (43°F)61 mm (2.4 inches)85%moderate
April Weather8°C (46°F)36 mm (1.4 inches)84%moderate
May Weather11°C (52°F)65 mm (2.6 inches)83%high
June Weather14°C (58°F)81 mm (3.2 inches)85%very high
July Weather16°C (61°F)74 mm (2.9 inches)83%very high
August Weather16°C (61°F)78 mm (3.1 inches)82%high
September Weather13°C (56°F)65 mm (2.6 inches)87%moderate
October Weather10°C (51°F)84 mm (3.3 inches)89%moderate
November Weather7°C (45°F)61 mm (2.4 inches)90%low
December Weather5°C (41°F)73 mm (2.9 inches)88%low

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