nomadseason

October Weather in Llanllwchaiarn, United Kingdom

Last updated: August 27, 2025

In Llanllwchaiarn, United Kingdom, the average temperature in October hovers around 12°C (53°F), with a comfortable maximum reaching 20°C (69°F) and a chilly minimum dipping to 0°C (33°F). Expect significant precipitation, averaging 169 mm (6.6 in) over about 21 days, contributing to a high humidity level of 90%. Be prepared for a moist and cool experience!

October Temperature in Llanllwchaiarn

In October in Llanllwchaiarn, the average temperature is 12°C (53°F). Maximum temperatures can reach 20°C (69°F), while minima can drop as low as 0°C (33°F). This mild climate makes Llanllwchaiarn a pleasant destination for travelers seeking a refreshing escape.

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

The chart illustrates October 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, October typically has an average temperature of 12°C (53°F), with highs reaching up to 20°C (69°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec434345485258616057534845
Data source: Temperature data for Llanllwchaiarn generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

October Precipitation in Llanllwchaiarn

In Llanllwchaiarn in October, the total precipitation amount is 169 mm (6.6 in), experienced over 21 days.

October Precipitation Trends in Llanllwchaiarn

The chart displays monthly precipitation patterns in Llanllwchaiarn, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Llanllwchaiarn, October typically receives around 169 mm (6.6 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec103133127618510398128131169149179
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Llanllwchaiarn

In Llanllwchaiarn in October, humidity is 90%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that clings to your skin, making outdoor adventures uncomfortable and travel plans less appealing.

October Average Humidity in Llanllwchaiarn

This chart illustrates the average monthly humidity levels in Llanllwchaiarn, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Llanllwchaiarn is approximately 90%, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Llanllwchaiarn

In Llanllwchaiarn in October, 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 Llanllwchaiarn for better planning.

Maximum UV Index Levels in Llanllwchaiarn for October

The chart shows the monthly maximum UV Index (UVI) for Llanllwchaiarn in October, 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 October, the maximum UV index in Llanllwchaiarn typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Llanllwchaiarn October 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 October 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 October’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 October’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