May Weather in Trub, Switzerland

Last updated: August 27, 2025

In May, the average temperature in Trub, Switzerland hovers around 12°C (53°F). Expect a wide range, with minimums dipping to -2°C (29°F) and maximums soaring to 29°C (84°F). The region experiences significant rainfall, with an average precipitation of 159 mm (6.3 in) spread over 20 days, contributing to a high average humidity of 80%.

May Temperature in Trub

In May in Trub, the average temperature is 12°C (53°F). Maximum temperatures can reach 29°C (84°F), while minimums can drop as low as -2°C (29°F). Be prepared for a wide range of temperatures during your travels, making it essential to pack accordingly.

May Weather in Trub: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Trub, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trub, May typically has an average temperature of 12°C (53°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (29°F).

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

May Precipitation in Trub

In Trub in May, the precipitation amount is 159 mm (6.3 in) over the course of 20 days.

May Precipitation Trends in Trub

The chart displays monthly precipitation patterns in Trub, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Trub, May typically receives around 159 mm (6.3 inches) of precipitation spread over approximately 20 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Trub

In Trub in May humidity is 80%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill clinging to your skin, making outdoor activities less inviting and prompting the need for layered clothing to stay comfortable while traveling.

May Average Humidity in Trub

This chart illustrates the average monthly humidity levels in Trub, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Trub is approximately 80%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Trub

In Trub in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Trub.

Maximum UV Index Levels in Trub for May

The chart shows the monthly maximum UV Index (UVI) for Trub in May, 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 May, the maximum UV index in Trub typically reaches 8, which falls under the very high exposure category.

Data source: Trub May 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 May Weather in Trub Compares to Other Months

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

This table compares monthly weather conditions in Trub, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	120 mm (4.7 inches)	92%	low
February Weather	2°C (36°F)	96 mm (3.8 inches)	89%	moderate
March Weather	5°C (40°F)	114 mm (4.5 inches)	87%	moderate
April Weather	8°C (47°F)	88 mm (3.4 inches)	84%	high
May Weather	12°C (53°F)	159 mm (6.3 inches)	80%	very high
June Weather	17°C (62°F)	159 mm (6.3 inches)	82%	very high
July Weather	18°C (65°F)	165 mm (6.5 inches)	83%	very high
August Weather	18°C (64°F)	157 mm (6.2 inches)	80%	very high
September Weather	14°C (57°F)	102 mm (4.0 inches)	83%	high
October Weather	10°C (49°F)	131 mm (5.2 inches)	90%	moderate
November Weather	4°C (40°F)	80 mm (3.2 inches)	88%	low
December Weather	1°C (35°F)	152 mm (6.0 inches)	90%	low