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October Weather in Penrhyndeudraeth, United Kingdom

Last updated: August 27, 2025

In Penrhyndeudraeth, United Kingdom, the average temperature in October hovers around 10°C (50°F). Temperatures can dip as low as -4°C (26°F) and peak at 21°C (69°F). Expect 163 mm (6.4 in) of precipitation spread over 19 days, along with high humidity levels averaging a notable 90%. Prepare for a moist and cool month ahead!

October Temperature in Penrhyndeudraeth

In October in Penrhyndeudraeth, the average temperature is 10°C (50°F). The maximum can reach 21°C (69°F), while the minimum can be as low as -4°C (26°F). This mild climate makes Penrhyndeudraeth a great destination for outdoor activities and sightseeing during this time of year.

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

The chart illustrates October temperature patterns in Penrhyndeudraeth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penrhyndeudraeth, October typically has an average temperature of 10°C (50°F), with highs reaching up to 21°C (69°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec404143465157605955504542
Data source: Temperature data for Penrhyndeudraeth 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 Penrhyndeudraeth

In Penrhyndeudraeth in October, the precipitation amount is 163 mm (6.4 in), occurring over a span of 19 days.

October Precipitation Trends in Penrhyndeudraeth

The chart displays monthly precipitation patterns in Penrhyndeudraeth, 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 Penrhyndeudraeth, October typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec103148141658810298153126163133165
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Penrhyndeudraeth

In Penrhyndeudraeth in October humidity is 90%. With an average temperature of 10°C (50°F), this humidity feels like a chilly, damp blanket enveloping you, making traveling uncomfortable as the cool air mixed with high moisture can lead to persistent chilliness and a constant sense of being wet, even while walking around.

October Average Humidity in Penrhyndeudraeth

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

In Penrhyndeudraeth 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 Penrhyndeudraeth for better planning.

Maximum UV Index Levels in Penrhyndeudraeth for October

The chart shows the monthly maximum UV Index (UVI) for Penrhyndeudraeth 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 Penrhyndeudraeth typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Penrhyndeudraeth 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 Penrhyndeudraeth Compares to Other Months

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

This table compares monthly weather conditions in Penrhyndeudraeth, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)103 mm (4.0 inches)89%low
February Weather5°C (41°F)147 mm (5.8 inches)88%low
March Weather6°C (43°F)141 mm (5.6 inches)86%moderate
April Weather8°C (47°F)65 mm (2.5 inches)84%moderate
May Weather11°C (51°F)88 mm (3.5 inches)79%high
June Weather14°C (57°F)102 mm (4.0 inches)81%very high
July Weather15°C (60°F)98 mm (3.9 inches)78%very high
August Weather15°C (59°F)153 mm (6.0 inches)79%high
September Weather13°C (55°F)126 mm (5.0 inches)85%moderate
October Weather10°C (50°F)163 mm (6.4 inches)90%moderate
November Weather7°C (45°F)133 mm (5.2 inches)91%low
December Weather6°C (43°F)165 mm (6.5 inches)89%low

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