October Weather in Treyvaux, Switzerland

Last updated: August 27, 2025

In October, the average temperature in Treyvaux, Switzerland hovers around 9°C (49°F), with a minimum dipping to -1°C (30°F) and a maximum reaching up to 22°C (72°F). Expect 113 mm (4.4 in) of precipitation spread over 12 days, contributing to an average humidity of 89%. Pack accordingly to enjoy this dynamic weather!

October Temperature in Treyvaux

In October in Treyvaux, the average temperature is 9°C (49°F). Maximums can reach 22°C (72°F), while minimums can be as low as -1°C (30°F). Travelers should prepare for a wide range of temperatures and pack accordingly to enjoy their visit.

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

The chart illustrates October temperature patterns in Treyvaux, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Treyvaux, October typically has an average temperature of 9°C (49°F), with highs reaching up to 22°C (72°F) and lows dropping to around -1°C (30°F).

Data source: Temperature data for Treyvaux generated using information from the Copernicus Climate Change Service.

October Precipitation in Treyvaux

In Treyvaux in October, the precipitation amount is 113 mm (4.4 in) spread over 12 days.

October Precipitation Trends in Treyvaux

The chart displays monthly precipitation patterns in Treyvaux, 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 Treyvaux, October typically receives around 113 mm (4.4 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Treyvaux

In Treyvaux in October, humidity is 89%. With an average temperature of 9°C (49°F), this humidity feels like a persistent dampness that clings to your clothes and skin, making it challenging to stay comfortable while traveling.

October Average Humidity in Treyvaux

This chart illustrates the average monthly humidity levels in Treyvaux, 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 Treyvaux is approximately 89%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Treyvaux

In Treyvaux 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 Treyvaux.

Maximum UV Index Levels in Treyvaux for October

The chart shows the monthly maximum UV Index (UVI) for Treyvaux 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 Treyvaux typically reaches 5, which falls under the moderate exposure category.

Data source: Treyvaux 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 Treyvaux Compares to Other Months

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

This table compares monthly weather conditions in Treyvaux, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	105 mm (4.1 inches)	91%	low
February Weather	2°C (36°F)	93 mm (3.6 inches)	89%	moderate
March Weather	4°C (40°F)	114 mm (4.5 inches)	87%	high
April Weather	8°C (46°F)	71 mm (2.8 inches)	84%	high
May Weather	11°C (53°F)	170 mm (6.7 inches)	80%	very high
June Weather	16°C (62°F)	143 mm (5.6 inches)	82%	very high
July Weather	18°C (64°F)	162 mm (6.4 inches)	82%	very high
August Weather	17°C (64°F)	143 mm (5.6 inches)	77%	very high
September Weather	14°C (57°F)	87 mm (3.4 inches)	81%	high
October Weather	9°C (49°F)	113 mm (4.4 inches)	89%	moderate
November Weather	4°C (39°F)	91 mm (3.6 inches)	89%	moderate
December Weather	1°C (33°F)	166 mm (6.6 inches)	91%	low