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April Weather in Llanllwchaiarn, United Kingdom

Last updated: August 27, 2025

In April, the average temperature in Llanllwchaiarn, United Kingdom hovers around 9°C (48°F). Expect a range from a chilly 0°C (32°F) to a pleasant 20°C (69°F). During this time, the region sees 61 mm (2.4 in) of precipitation spread over 11 days, contributing to an average humidity of 84%. Be prepared for a mix of cool weather and occasional rain!

April Temperature in Llanllwchaiarn

In April in Llanllwchaiarn, the average temperature is 9°C (48°F). Maximum temperatures can reach 20°C (69°F), while minimums can drop to as low as 0°C (32°F). Be sure to pack layers for your trip, as the weather can vary significantly throughout the day.

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

The chart illustrates April temperature patterns in Llanllwchaiarn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Llanllwchaiarn, April typically has an average temperature of 9°C (48°F), with highs reaching up to 20°C (69°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec434345485258616057534845
Data source: Temperature data for Llanllwchaiarn 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 Llanllwchaiarn

In Llanllwchaiarn in April, the total precipitation amount is 61 mm (2.4 in) over the course of 11 days.

April Precipitation Trends in Llanllwchaiarn

The chart displays monthly precipitation patterns in Llanllwchaiarn, 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 Llanllwchaiarn, April typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec103133127618510398128131169149179
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Llanllwchaiarn

In Llanllwchaiarn 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 Llanllwchaiarn

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

In Llanllwchaiarn 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 Llanllwchaiarn.

Maximum UV Index Levels in Llanllwchaiarn for April

The chart shows the monthly maximum UV Index (UVI) for Llanllwchaiarn 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 Llanllwchaiarn typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Llanllwchaiarn 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 Llanllwchaiarn Compares to Other Months

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

This table compares monthly weather conditions in Llanllwchaiarn, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)103 mm (4.1 inches)89%low
February Weather6°C (44°F)133 mm (5.2 inches)88%low
March Weather7°C (45°F)127 mm (5.0 inches)86%moderate
April Weather9°C (48°F)61 mm (2.4 inches)84%moderate
May Weather11°C (53°F)85 mm (3.4 inches)79%high
June Weather14°C (58°F)102 mm (4.0 inches)81%very high
July Weather16°C (61°F)98 mm (3.9 inches)78%very high
August Weather16°C (61°F)127 mm (5.0 inches)79%high
September Weather14°C (58°F)131 mm (5.2 inches)85%high
October Weather12°C (53°F)169 mm (6.6 inches)90%moderate
November Weather9°C (48°F)149 mm (5.9 inches)91%low
December Weather7°C (45°F)179 mm (7.0 inches)89%low

Compare Llanllwchaiarn's Climate with Cities Worldwide