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SwitzerlandThe weather in April in St. Moritz
It's cold in April in St. Moritz with an average temperature of 6°C. Temperatures this month range from a low of 3°C to a high of 9°C. At night, you can expect temperatures between -5°C and -1°C.
Looking for sun? April isn’t a good month to be in St. Moritz. There’s too much chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for St. Moritz, Switzerland. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 17°C in 2015, St. Moritz reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was -11°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of -14°C to a highest value of 4°C.
Precipitation and snowfall
In April, there is an average of 187 mm of precipitation, spread over 20 days. Of the total precipitation, about 26 cm falls as snow in April. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in April for St. Moritz
Click on any day in April to get detailed info about the usual weather on that day in St. Moritz. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| St. Moritz | New York | |
|---|---|---|
| Average temperature | 6°C | 17°C |
| Max. temperature | 9°C | 22°C |
| Min. temperature | -5°C | -5°C |
| Total precipitation | 187 mm | 81 mm |
| Rainy days | 20 days | 11 days |
| Total snowfall | 26 cm | 0,4 cm |
| Snowy days | 11 days | 1 day |
Start of April
The month of April starts in St. Moritz with cold temps, averaging around 5°C during the day and nights around -4°C.
Mid April
By mid-April, daytime temps rise to around 6°C, with nights around -3°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of April
By the end of April, the average daytime temperature in St. Moritz is around 7°C, while nighttime temps are about -1°C. There’s a significant chance of many days with precipitation.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of St. Moritz for all months and discover the best travel time
Curious about the weather in other parts of Switzerland? Check out the climate and weather for spots like Zurich, Geneva, Valais, or explore other destinations in Switzerland.
Temperature charts
These charts show the average temperatures in April in St. Moritz, Switzerland. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in St. Moritz
Temperature in April in St. Moritz over the years
Precipitation charts
These charts show the average amount of precipitation in April in St. Moritz, Switzerland. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in St. Moritz
Total precipitation in April in St. Moritz over the years
Daily Snowfall in April in St. Moritz
Snowfall in April in St. Moritz per year
Daily UV index in April in St. Moritz
This chart shows the average daily UV index in April in St. Moritz, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in St. Moritz
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Average weather in St. Moritz by month
Click on a month below to see detailed weather info for St. Moritz. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.