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October Weather in Gilwern, United Kingdom

Last updated: August 27, 2025

In October, the average temperature in Gilwern, United Kingdom hovers around 11°C (52°F), with daily variations ranging from a chilly -1°C (30°F) to a pleasant 22°C (72°F). Expect precipitation of approximately 111 mm (4.4 in) spread over 14 days, contributing to a notably high average humidity of 89%.

October Temperature in Gilwern

In October in Gilwern, the average temperature is 11°C (52°F). Maximums can reach 22°C (72°F), and minimums can be as low as -1°C (30°F). It's advisable to pack layers to accommodate the varying temperatures during your travels.

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

The chart illustrates October temperature patterns in Gilwern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gilwern, October typically has an average temperature of 11°C (52°F), with highs reaching up to 22°C (72°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec414244485359636157524643
Data source: Temperature data for Gilwern 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.

October Precipitation in Gilwern

In Gilwern in October, the precipitation amount is 111 mm (4.4 in) during 14 days, indicating a significant amount of rainfall for that period.

October Precipitation Trends in Gilwern

The chart displays monthly precipitation patterns in Gilwern, 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 Gilwern, October typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec61848858798273846311184108
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Gilwern

In Gilwern in October humidity is 89%. With an average temperature of 11°C (52°F), this humidity feels like a cool mist clinging to your skin, making outdoor activities feel damp and chilly, so it's essential to dress in layers and be prepared for a brisk experience while traveling.

October Average Humidity in Gilwern

This chart illustrates the average monthly humidity levels in Gilwern, 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 Gilwern is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Gilwern

In Gilwern 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 Gilwern for better planning.

Maximum UV Index Levels in Gilwern for October

The chart shows the monthly maximum UV Index (UVI) for Gilwern 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 Gilwern typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Gilwern 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 Gilwern Compares to Other Months

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

This table compares monthly weather conditions in Gilwern, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)61 mm (2.4 inches)88%low
February Weather6°C (42°F)84 mm (3.3 inches)88%low
March Weather7°C (44°F)88 mm (3.5 inches)86%moderate
April Weather9°C (48°F)58 mm (2.3 inches)84%high
May Weather12°C (53°F)79 mm (3.1 inches)80%high
June Weather15°C (60°F)82 mm (3.2 inches)80%very high
July Weather17°C (63°F)73 mm (2.9 inches)70%very high
August Weather16°C (61°F)84 mm (3.3 inches)73%high
September Weather14°C (57°F)63 mm (2.5 inches)79%high
October Weather11°C (52°F)111 mm (4.4 inches)89%moderate
November Weather8°C (46°F)84 mm (3.3 inches)90%low
December Weather6°C (43°F)108 mm (4.3 inches)89%low

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