Zermatt weather
Ten-year climate averages, month by month
Zermatt in september
Current month averages, based on ten years of records. Read the full guide →
Zermatt is a car-free village in the Swiss canton of Valais, framed by the pyramid-shaped Matterhorn. A magnet for winter skiers and summer alpinists year-round.
The year in weather
Zermatt weather by month
Pick a month for the full climate guide — temperature, rainfall, sunshine, packing tips and hotel deals for Zermatt.
Places that feel like Zermatt in september
Zermatt weather — FAQ
Q01Which month is warmest in Zermatt?
Which month is warmest in Zermatt?
July runs the highest averages in Zermatt, with typical daytime highs of 19°C (67°F). Plan around midday and consider accommodation with reliable cooling.
Q02Which month is chilliest in Zermatt?
Which month is chilliest in Zermatt?
January brings the lowest averages, with daytime highs near -1°C (30°F). Layer up and expect shorter daylight hours if you plan sightseeing.
Q03When is the rainy season in Zermatt?
When is the rainy season in Zermatt?
October typically records the highest monthly rainfall — around 132mm on average. Plan indoor alternatives and pack proper rain gear if visiting this month.
Q04How would you describe Zermatt's weather?
How would you describe Zermatt's weather?
Zermatt, Switzerland has mild summers, freezing winters, moderate seasonal rainfall. You can read the detailed month-by-month breakdown on this page.