Cham Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Cham.
Climate overview of Cham
Temperatures in Cham, Canton of Zug, Switzerland, vary greatly throughout the year. July is the hottest month at 24°C (75°F), while February is the coldest at 5°C (41°F).
Rain/snowfall is high, totalling around 1621 mm (64 in) per year. August is the wettest month and January the driest. Sunshine peaks in July, when the city sees around 7.7 hours of sunshine per day.
Cham Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Cham — and find the best time to visit.
Monthly Temperature in Cham
The climate in Cham 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 February.
At night, you can expect temperatures ranging from 14°C (57°F) in July to around -1°C (30°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Cham
Cham has a notably wet climate with abundant precipitation, recording 1621 mm (64 in) of rain/snowfall per year. Year-round, Cham has a balanced climate with minimal variation in precipitation. The difference between the wettest month, August, with 172 mm (6.8 in), and the driest month, January, with 105 mm (4.1 in), is minimal. For more details, please visit our Cham 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 Cham
Seasonal changes in sunshine hours are quite dramatic in Cham. 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 Cham by Month
The relative humidity is high throughout the year in Cham.
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 Cham
The average wind speed over the year ranges from 2 m/s (4 knots) to 3 m/s (6 knots). It is lower in January, May, June, July, August, September, October and November and higher in February, March, April and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Cham
The wettest months are May, June, July and August, when precipitation is at its highest. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Cham
What is the best time to visit Cham?
June, July and August typically offer the most optimal weather in Cham. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Cham?
Daytime highs range from 5°C (41°F) in February to 24°C (75°F) in July. Nighttime lows range from -1°C (30°F) to 14°C (57°F). Temperatures vary considerably through the year.
How much rain does Cham get?
Annual rainfall is around 1621 mm (64 in). August is the wettest month with 172 mm (6.8 in), while January is the driest with 105 mm (4.1 in).
How sunny is Cham?
Cham 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.
Cham 3-Day Forecast
Cham 3-Day Forecast
Cham on the map
Cham is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Zürich
25°C (77°F) Crans-Montana
19°C (66°F) Engelberg19°C (66°F) Nendaz19°C (66°F) Saas-Fee17°C (63°F) Davos17°C (63°F) Grindelwald17°C (63°F) Zermatt15°C (59°F) 
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