Zug Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Zug.
Climate overview of Zug
Temperatures in Zug, Canton of Zug, Switzerland, vary greatly throughout the year. July is the hottest month at 24°C (75°F), while January is the coldest at 5°C (41°F).
Rain/snowfall is high, totalling around 1644 mm (65 in) per year. August is the wettest month and January the driest. The city also experiences a distinct rainy season from June to August, with warm summers and cold winters. July is the sunniest month, averaging 7.7 hours of sunshine per day.
Zug Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Zug - and find the best time to visit.
Monthly Temperature in Zug
The climate in Zug is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in July, the warmest time of the year, to a chilly 5°C (41°F) during cooler months like January.
At night, you can expect temperatures ranging from 14°C (57°F) in July to around -2°C (28°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Zug
Zug has a notably wet climate with abundant precipitation, recording 1644 mm (65 in) of rain/snowfall per year. Year-round, Zug has a balanced climate with minimal variation in precipitation. The difference between the wettest month, August, with 174 mm (6.9 in), and the driest month, January, with 108 mm (4.3 in), is minimal. For more details, please visit our Zug Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Zug
Seasonal changes in sunshine hours are quite dramatic in Zug. While July receives considerable daily sunshine with up to 7.7 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.6 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Zug by Month
The relative humidity is high throughout the year in Zug.
The city experiences its highest humidity in November, reaching 85%. In April, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Zug
The mean wind speed varies between 2 m/s (4 knots) and 3 m/s (6 knots) throughout the year. It is lowest in January, May, June, July, August, September, October and November and highest during February, March, April and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Zug
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July and August
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: A distinct rainy season from June to August, with warm summers and cold winters
- Coldest conditions: January, with freezing nights around -2°C (28°F).
Frequently asked questions about the climate in Zug
What is the best time to visit Zug?
June, July and August typically offer the most optimal weather in Zug. In contrast, January, February, March, November and December tend to have less optimal conditions. Zug has a distinct rainy season from June to August, with warm summers and cold winters.
What temperatures can I expect in Zug?
Daytime highs range from 5°C (41°F) in January to 24°C (75°F) in July. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Zug get?
Annual rainfall is around 1644 mm (65 in). August is the wettest month with 174 mm (6.9 in), while January is the driest with 108 mm (4.3 in).
How sunny is Zug?
Zug receives around 1,705 hours of sunshine per year. July is the sunniest month with 230 hours, while December is the cloudiest with just 48 hours.
Zug 3-Day Forecast
Zug 3-Day Forecast
Zug on the map
Zug is highlighted - select any city to see its climate.
Popular this month
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