Measurements:
°C
°F
Zermatt
52°F
SE 6 mph
Feels like: 50°F
Precip: 19%
World Resorts Switzerland Zermatt Weather May Weather in Zermatt

Zermatt Weather: May

Average Day Temperature: 38.0°F
Average Night Temperature: 25.6°F
Number of Sunny Days: 4 days
Sunshine Hours: 14.3 - 15.5 hours
Number of Rainy Days: 7 days
Precipitation Totals: 10.3 in
Number of Snowy Days: 6 days

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 55°F. The lowest night temperature was 7°F. The average values for day and night temperatures during May were 36.5°F и 25.0°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in May are gloomy but you can also expect sunny days.

Precipitation Totals in May, in

Precipitation total in May for Zermatt is 10.3 in. It makes may the most rainy month of the year.

Wind Speed in May, mph

The average wind speed in May is 4.6 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Zermatt in May is 5.6 hours.

Best Time to Visit Zermatt
The most sunny months:
December 11 days
October 11 days
August 11 days
The most warm months:
July 55.2 °F
August 55.0 °F
June 49.6 °F
The most cold months:
January 17.2 °F
December 20.2 °F
February 20.3 °F
The most rainy months:
July 12 days
June 12 days
August 11 days
The most windy months:
January 6 mph
December 6 mph
February 6 mph

Zermatt on the Weather Map

Switzerland Resorts:
NAME
Basle +90
Berne +88
Geneva +88
Gstaad +78
Interlaken +70
Lake Geneva +84
Lausanne +80
Lucerne +88
Montreux +78
St Gallen +80
St Moritz +64
Verbier +72
Vevey +78
Winterthur +90
Zurich +88
24 Hours Weather Forecast
Zermatt
Local time: 13:51
17 jun, wednesday
1500 52°F
SE
6 mph
1800 52°F
SE
6 mph
2100 46°F
SE
6 mph
18 jun, thursday
0000 40°F
S
4 mph
0300 38°F
N
1 mph
0600 38°F
N
2 mph
0900 52°F
N
2 mph
1200 58°F
NE
1 mph