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April Weather in Halkyn, United Kingdom

Last updated: August 27, 2025

In April, the average temperature in Halkyn, United Kingdom hovers around 9°C (48°F). Temperature extremes can reach a minimum of -1°C (31°F) and a maximum of 22°C (72°F). Expect around 53 mm (2.1 in) of precipitation over 10 days, with an average humidity level of 84%.

April Temperature in Halkyn

In April in Halkyn, the average temperature is 9°C (48°F). Maximums can reach 22°C (72°F) while minimums can be as low as -1°C (31°F). Be prepared for a range of temperatures, making it ideal for layered clothing while traveling.

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

The chart illustrates April temperature patterns in Halkyn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halkyn, April typically has an average temperature of 9°C (48°F), with highs reaching up to 22°C (72°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec424345485459626157524643
Data source: Temperature data for Halkyn 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 Halkyn

In Halkyn in April, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.

April Precipitation Trends in Halkyn

The chart displays monthly precipitation patterns in Halkyn, 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 Halkyn, April typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6577845368949698949478101
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Halkyn

In Halkyn in April, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.

April Average Humidity in Halkyn

This chart illustrates the average monthly humidity levels in Halkyn, 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 Halkyn is approximately 84%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Halkyn

In Halkyn 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 Halkyn.

Maximum UV Index Levels in Halkyn for April

The chart shows the monthly maximum UV Index (UVI) for Halkyn 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 Halkyn typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875421
Data source: Halkyn 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 Halkyn Compares to Other Months

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

This table compares monthly weather conditions in Halkyn, showing how April’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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