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October Weather in Guimiliau, France

Last updated: August 23, 2025

In October, the average temperature in Guimiliau, France hovers around 13°C (55°F). Expect it to dip to a minimum of 2°C (36°F) and peak at a comfortable 22°C (73°F). Be prepared for about 109 mm (4.3 in) of rain spread over 15 days, and feel the humidity average at a high 89%.

October Temperature in Guimiliau

In October in Guimiliau, the average temperature is 13°C (55°F). Maximum can reach 22°C (73°F), and the minimum can be as low as 2°C (36°F). This makes it a great time to enjoy outdoor activities in Guimiliau, so pack accordingly!

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

The chart illustrates October temperature patterns in Guimiliau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guimiliau, October typically has an average temperature of 13°C (55°F), with highs reaching up to 22°C (73°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec444647505560636259554947
Data source: Temperature data for Guimiliau 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 Guimiliau

In Guimiliau in October, the precipitation amount is 109 mm (4.3 in) spread over 15 days.

October Precipitation Trends in Guimiliau

The chart displays monthly precipitation patterns in Guimiliau, 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 Guimiliau, October typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec739181527910047575310985124
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Guimiliau

In Guimiliau in October humidity is 89%. With an average temperature of 13°C (55°F), this humidity feels like a thick, damp blanket enveloping you, making every step feel heavier and each breath a bit more laborious for traveling.

October Average Humidity in Guimiliau

This chart illustrates the average monthly humidity levels in Guimiliau, 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 Guimiliau is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%85%84%81%77%63%71%76%89%90%90%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Guimiliau

In Guimiliau in October, 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 Guimiliau.

Maximum UV Index Levels in Guimiliau for October

The chart shows the monthly maximum UV Index (UVI) for Guimiliau 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 Guimiliau typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Guimiliau 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 Guimiliau Compares to Other Months

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

This table compares monthly weather conditions in Guimiliau, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)73 mm (2.9 inches)89%low
February Weather8°C (46°F)91 mm (3.6 inches)88%moderate
March Weather8°C (48°F)81 mm (3.2 inches)85%moderate
April Weather10°C (51°F)52 mm (2.1 inches)84%high
May Weather13°C (55°F)79 mm (3.1 inches)81%very high
June Weather16°C (60°F)100 mm (3.9 inches)77%very high
July Weather17°C (64°F)47 mm (1.9 inches)63%very high
August Weather17°C (62°F)57 mm (2.3 inches)71%very high
September Weather15°C (60°F)53 mm (2.1 inches)76%high
October Weather13°C (55°F)109 mm (4.3 inches)89%moderate
November Weather9°C (49°F)85 mm (3.4 inches)90%low
December Weather8°C (47°F)124 mm (4.9 inches)90%low

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