ch Flag

Zermatt Weather in May, Switzerland

Slide and Tap Other Months

  • What is Average Temperature?
    The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

    Temperature

    14°C
    57°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    High Temperature

    18°C
    64°F
  • What is Average High Low Temperature?
    The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

    Low Temperature

    9°C
    48°F
  • What is Average Sea Temperature?
    Average daily sea temperatures and divided by the number of days in the month. Sea Temperatures are taken from buoys, ships and even satellites can calculate sea temperature based on energy that is radiated from the sea's surface

    Sea Temperature

    18°C
    64°F
  • What are Average Daily Sunshine Hours?
    Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

    Sunshine Hours

    7 hours
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall Days

    5 days
  • What is Average Rainfall?
    The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

    Rainfall

    110 mm

May, 2025

Sun
Mon
Tue
Wed
Thu
1
Fri
2
Sat
3
    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Patchy moderate snow

      34º

    • 06 16

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Patchy moderate snow

      34º

    • 08:00

      Moderate rain at times

      34º

    • 09:00

      Heavy rain at times

      34º

    • 10:00

      Moderate rain at times

      34º

    • 11:00

      Heavy rain at times

      34º

    • 12:00

      Heavy rain at times

      34º

    • 13:00

      Moderate rain at times

      34º

    • 14:00

      Moderate rain at times

      34º

    • 15:00

      Moderate rain at times

      34º

    • 16:00

      Moderate rain at times

      34º

    • 17:00

      Patchy rain possible

      34º

    • 18:00

      Moderate rain at times

      34º

    • 19:00

      Patchy rain possible

      34º

    • 20:00

      Moderate rain at times

      34º

    • 20 37

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Patchy moderate snow

      34º

    • 22:00

      Light freezing rain

      34º

    • 23:00

      Light freezing rain

      34º

    • 00:00

      Fri

      Light freezing rain

      36º

    • 01:00

      Light freezing rain

      36º

    • 02:00

      Light freezing rain

      36º

    • 03:00

      Light freezing rain

      36º

    • 04:00

      Light freezing rain

      36º

    • 05:00

      Light freezing rain

      36º

    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Light freezing rain

      36º

    • 06 14

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Light freezing rain

      36º

    • 08:00

      Patchy rain possible

      36º

    • 09:00

      Patchy rain possible

      36º

    • 10:00

      Patchy rain possible

      36º

    • 11:00

      Patchy rain possible

      36º

    • 12:00

      Patchy rain possible

      36º

    • 13:00

      Patchy rain possible

      36º

    • 14:00

      Patchy rain possible

      36º

    • 15:00

      Patchy rain possible

      36º

    • 16:00

      Patchy rain possible

      36º

    • 17:00

      Moderate rain at times

      36º

    • 18:00

      Moderate rain at times

      36º

    • 19:00

      Patchy rain possible

      36º

    • 20:00

      Moderate rain at times

      36º

    • 20 38

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Moderate rain at times

      36º

    • 22:00

      Light freezing rain

      36º

    • 23:00

      Light freezing rain

      36º

    • 00:00

      Sat

      Light freezing rain

      36º

    • 01:00

      Light freezing rain

      36º

    • 02:00

      Light freezing rain

      36º

    • 03:00

      Light freezing rain

      36º

    • 04:00

      Light freezing rain

      36º

    • 05:00

      Light freezing rain

      36º

    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Light freezing rain

      36º

    • 06 13

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Light freezing rain

      36º

    • 08:00

      Patchy rain possible

      36º

    • 09:00

      Patchy rain possible

      36º

    • 10:00

      Patchy rain possible

      36º

    • 11:00

      Patchy rain possible

      36º

    • 12:00

      Patchy rain possible

      36º

    • 13:00

      Patchy rain possible

      36º

    • 14:00

      Patchy rain possible

      36º

    • 15:00

      Patchy rain possible

      36º

    • 16:00

      Patchy rain possible

      36º

    • 17:00

      Patchy rain possible

      36º

    • 18:00

      Moderate rain at times

      36º

    • 19:00

      Patchy rain possible

      36º

    • 20:00

      Patchy rain possible

      36º

    • 20 40

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Patchy rain possible

      36º

    • 22:00

      Light freezing rain

      36º

    • 23:00

      Light freezing rain

      36º

    • 00:00

      Sun

      Light freezing rain

      36º

    • 01:00

      Light freezing rain

      36º

    • 02:00

      Light freezing rain

      36º

    • 03:00

      Light freezing rain

      36º

    • 04:00

      Light freezing rain

      36º

    • 05:00

      Light freezing rain

      36º

4
5
6
7
8 Avg -
9 Avg -
10 Avg -
    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Light freezing rain

      36º

    • 06 11

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Light freezing rain

      36º

    • 08:00

      Patchy rain possible

      36º

    • 09:00

      Patchy rain possible

      36º

    • 10:00

      Patchy rain possible

      36º

    • 11:00

      Patchy rain possible

      36º

    • 12:00

      Patchy rain possible

      36º

    • 13:00

      Patchy rain possible

      36º

    • 14:00

      Moderate rain at times

      36º

    • 15:00

      Moderate rain at times

      36º

    • 16:00

      Moderate rain at times

      36º

    • 17:00

      Moderate rain at times

      36º

    • 18:00

      Patchy rain possible

      36º

    • 19:00

      Patchy rain possible

      36º

    • 20:00

      Patchy rain possible

      36º

    • 20 41

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Light freezing rain

      36º

    • 22:00

      Light freezing rain

      36º

    • 23:00

      Light freezing rain

      36º

    • 00:00

      Mon

      Light freezing rain

      36º

    • 01:00

      Light freezing rain

      36º

    • 02:00

      Light freezing rain

      36º

    • 03:00

      Light freezing rain

      36º

    • 04:00

      Light freezing rain

      36º

    • 05:00

      Light freezing rain

      36º

    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Light freezing rain

      36º

    • 06 10

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Patchy rain possible

      36º

    • 08:00

      Moderate rain at times

      36º

    • 09:00

      Moderate rain at times

      36º

    • 10:00

      Moderate rain at times

      36º

    • 11:00

      Patchy rain possible

      36º

    • 12:00

      Patchy rain possible

      36º

    • 13:00

      Moderate rain at times

      36º

    • 14:00

      Moderate rain at times

      36º

    • 15:00

      Moderate rain at times

      36º

    • 16:00

      Moderate rain at times

      36º

    • 17:00

      Moderate rain at times

      36º

    • 18:00

      Moderate rain at times

      36º

    • 19:00

      Patchy rain possible

      36º

    • 20:00

      Patchy rain possible

      36º

    • 20 42

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Patchy rain possible

      36º

    • 22:00

      Patchy rain possible

      36º

    • 23:00

      Light freezing rain

      36º

    • 00:00

      Tue

      Light freezing rain

      37º

    • 01:00

      Light freezing rain

      37º

    • 02:00

      Light freezing rain

      37º

    • 03:00

      Light freezing rain

      37º

    • 04:00

      Light freezing rain

      37º

    • 05:00

      Light freezing rain

      37º

    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Light freezing rain

      37º

    • 06 08

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Patchy rain possible

      37º

    • 08:00

      Patchy rain possible

      37º

    • 09:00

      Patchy rain possible

      37º

    • 10:00

      Patchy rain possible

      37º

    • 11:00

      Patchy rain possible

      37º

    • 12:00

      Patchy rain possible

      37º

    • 13:00

      Patchy rain possible

      37º

    • 14:00

      Moderate rain at times

      37º

    • 15:00

      Patchy rain possible

      37º

    • 16:00

      Moderate rain at times

      37º

    • 17:00

      Patchy rain possible

      37º

    • 18:00

      Patchy rain possible

      37º

    • 19:00

      Patchy rain possible

      37º

    • 20:00

      Patchy rain possible

      37º

    • 20 44

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Patchy rain possible

      37º

    • 22:00

      Patchy rain possible

      37º

    • 23:00

      Patchy rain possible

      37º

    • 00:00

      Wed

      Patchy rain possible

      37º

    • 01:00

      Patchy rain possible

      37º

    • 02:00

      Patchy rain possible

      37º

    • 03:00

      Patchy rain possible

      37º

    • 04:00

      Patchy rain possible

      37º

    • 05:00

      Patchy rain possible

      37º

    We only display hourly forecasts for up to 14 days 😢
    We only display hourly forecasts for up to 14 days 😢
    • 06:00

      Light freezing rain

      37º

    • 06 07

      SUNRISE https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunrise.png
    • 07:00

      Patchy rain possible

      37º

    • 08:00

      Patchy rain possible

      37º

    • 09:00

      Patchy rain possible

      37º

    • 10:00

      Patchy rain possible

      37º

    • 11:00

      Patchy rain possible

      37º

    • 12:00

      Patchy rain possible

      37º

    • 13:00

      Patchy rain possible

      37º

    • 14:00

      Patchy rain possible

      37º

    • 15:00

      Patchy rain possible

      37º

    • 16:00

      Patchy rain possible

      37º

    • 17:00

      Patchy rain possible

      37º

    • 18:00

      Moderate rain at times

      37º

    • 19:00

      Heavy rain at times

      37º

    • 20:00

      Patchy rain possible

      37º

    • 20 45

      SUNSET https://assets.holiday-weather.com/images/mobile/weather_icons/png/sunset.png
    • 21:00

      Patchy rain possible

      37º

    • 22:00

      Patchy rain possible

      37º

    • 23:00

      Patchy rain possible

      37º

    • 00:00

      Thu

      Patchy rain possible

      39º

    • 01:00

      Patchy rain possible

      39º

    • 02:00

      Patchy rain possible

      39º

    • 03:00

      Patchy rain possible

      39º

    • 04:00

      Patchy rain possible

      39º

    • 05:00

      Patchy rain possible

      39º

11 Avg -
12 Avg -
13 Avg -
14 Avg -
15 Avg -
16 Avg -
17 Avg -
18 Avg -
19 Avg -
20 Avg -
21 Avg -
22 Avg -
23 Avg -
24 Avg -
25 Avg -
26 Avg -
27 Avg -
28 Avg -
29 Avg -
30 Avg -
31 Avg -
Forecast
Avg Historical Daily Average
Search for your next stay in Zermatt Choose from millions of homes, hotels and other properties all over the world