May Weather in Zellach, Austria

Last updated: August 22, 2025

In May, the average temperature in Zellach, Austria hovers around 12°C (55°F), with a range that can dip to a chilly 0°C (32°F) or peak at a warm 27°C (81°F). Expect 147 mm (5.8 in) of precipitation spread over 20 days, contributing to the region's average humidity of 74%.

May Temperature in Zellach

In May in Zellach, the average temperature is 12°C (55°F). Maximum temperatures can reach 27°C (81°F), while minimums may drop as low as 0°C (32°F). It's an ideal time for travelers to enjoy a variety of outdoor activities, so be sure to pack layers for varying conditions.

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

The chart illustrates May temperature patterns in Zellach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zellach, May typically has an average temperature of 12°C (55°F), with highs reaching up to 27°C (81°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Zellach

In Zellach in May, the total precipitation amount is 147 mm (5.8 in) spread over a duration of 20 days.

May Precipitation Trends in Zellach

The chart displays monthly precipitation patterns in Zellach, 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 Zellach, May typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 20 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Zellach

In Zellach in May, humidity is 74%. With an average temperature of 12°C (55°F), this humidity feels like a cool, damp chill clinging to your skin, making outdoor activities less enjoyable and encouraging you to seek sheltered spots or cozy cafes to stay warm while exploring the area.

May Average Humidity in Zellach

This chart illustrates the average monthly humidity levels in Zellach, 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 Zellach is approximately 74%, 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 Zellach

In Zellach 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 Zellach.

Maximum UV Index Levels in Zellach for May

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

Data source: Zellach 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 Zellach Compares to Other Months

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

This table compares monthly weather conditions in Zellach, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	31 mm (1.2 inches)	91%	low
February Weather	0°C (33°F)	53 mm (2.1 inches)	87%	moderate
March Weather	4°C (39°F)	52 mm (2.0 inches)	82%	moderate
April Weather	9°C (48°F)	74 mm (2.9 inches)	79%	high
May Weather	12°C (55°F)	147 mm (5.8 inches)	74%	very high
June Weather	18°C (64°F)	99 mm (3.9 inches)	75%	very high
July Weather	19°C (66°F)	117 mm (4.6 inches)	74%	very high
August Weather	19°C (66°F)	137 mm (5.4 inches)	68%	very high
September Weather	14°C (57°F)	126 mm (5.0 inches)	74%	high
October Weather	9°C (49°F)	62 mm (2.4 inches)	88%	moderate
November Weather	4°C (40°F)	86 mm (3.4 inches)	90%	moderate
December Weather	-1°C (30°F)	71 mm (2.8 inches)	89%	low