Saint Moritz
Switzerland
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Saint Moritz, Switzerland

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Contents

A snowy day in Saint Moritz, Switzerland, with a close view of snow-covered Christmas trees on both sides, and a far view of buildings, trees, and snow-covered mountain top
A snowy day in Saint Moritz, Switzerland, with a close view of snow-covered Christmas trees on both sides, and a far view of buildings, trees, and snow-covered mountain top

Weather in January

January, the same as December, in Saint Moritz, Switzerland, is another subzero cold winter month, with average temperature fluctuating between -18°C (-0.4°F) and -2.2°C (28°F). The coldest month is January, with an average high-temperature of -2.2°C (28°F) and an average low-temperature of -18°C (-0.4°F). Weather in January »

Weather in February

February, the last month of the winter, in Saint Moritz, is also a subzero cold month, with average temperature ranging between min -17.2°C (1°F) and max -0.2°C (31.6°F). In February, the average high-temperature is relatively the same as in January - a still subzero cold -0.2°C (31.6°F). Weather in February »

Weather in March

March, the first month of the spring, in Saint Moritz, is a cold month, with average temperature fluctuating between -11.9°C (10.6°F) and 2.7°C (36.9°F). In Saint Moritz, Switzerland, the average high-temperature in March is essentially the same as in February - a cold 2.7°C (36.9°F). Weather in March »

Weather in April

April is a frosty spring month in Saint Moritz, Switzerland, with average temperature varying between -5.5°C (22.1°F) and 6.4°C (43.5°F). In Saint Moritz, the average high-temperature in April slightly increases, from a wintry 2.7°C (36.9°F) in March, to a chilly 6.4°C (43.5°F). Weather in April »

Weather in May

May, the last month of the spring, in Saint Moritz, is a fresh month, with average temperature fluctuating between -1.1°C (30°F) and 11.7°C (53.1°F). In May, the average high-temperature rises, from a chilly 6.4°C (43.5°F) in April, to a fresh 11.7°C (53.1°F). Weather in May »

Weather in June

The first month of the summer, June, is a mild month in Saint Moritz, Switzerland, with average temperature fluctuating between 15.5°C (59.9°F) and 1.5°C (34.7°F). In June, the average high-temperature marginally rises, from a cool 11.7°C (53.1°F) in May, to a mild 15.5°C (59.9°F). Weather in June »

Weather in July

July is a comfortable summer month in Saint Moritz, Switzerland, with average temperature ranging between min 3°C (37.4°F) and max 18.4°C (65.1°F). July is the warmest month, with an average high-temperature of 18.4°C (65.1°F) and an average low-temperature of 3°C (37.4°F). Weather in July »

Weather in August

August, the last month of the summer, in Saint Moritz, is also an enjoyable month, with average temperature ranging between min 2.8°C (37°F) and max 17.7°C (63.9°F). In August, the average high-temperature is practically the same as in July - a still enjoyable 17.7°C (63.9°F). Weather in August »

Weather in September

September, the first month of the autumn, in Saint Moritz, is also a moderate month, with average temperature varying between -0.1°C (31.8°F) and 15.1°C (59.2°F). In September, the average high-temperature is relatively the same as in August - a moderate 15.1°C (59.2°F). Weather in September »

Weather in October

October, like September, in Saint Moritz, Switzerland, is another fresh autumn month, with average temperature ranging between max 10.8°C (51.4°F) and min -4.2°C (24.4°F). In October, the average high-temperature marginally drops, from a mild 15.1°C (59.2°F) in September, to a cool 10.8°C (51.4°F). Weather in October »

Weather in November

November, the last month of the autumn, in Saint Moritz, is also a wintry month, with average temperature varying between -10.6°C (12.9°F) and 3.5°C (38.3°F). In November, the average high-temperature drops, from a fresh 10.8°C (51.4°F) in October, to a wintry 3.5°C (38.3°F). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Saint Moritz, Switzerland, with average temperature ranging between max -1.5°C (29.3°F) and min -16.1°C (3°F). In Saint Moritz, the average high-temperature drops, from a cold 3.5°C (38.3°F) in November, to a freezing cold -1.5°C (29.3°F). Weather in December »

FAQ

What is the coldest month in Saint Moritz?

With an average high-temperature of -2.2°C (28°F) and an average low-temperature of -18°C (-0.4°F), January is the coldest month.

How much does it rain in Saint Moritz?

Throughout the year, there are 95.5 rainfall days, and 702mm (27.6") of precipitation is accumulated.

What is the month with the least sunshine in Saint Moritz?

Months with the least sunshine in Saint Moritz are January, November and December, with an average of 4h of sunshine.

When is the lowest UV index in Saint Moritz?

Months with the lowest UV index are January and December, with an average maximum UV index of 1.

What is the driest month in Saint Moritz?

The month with the least rainfall in Saint Moritz, Switzerland, is February when the rain falls for 5.3 days and typically collects 25mm (1") of precipitation.

When are the longest days in Saint Moritz?

The month with the longest days is June, with an average of 15.8h of daylight.

When is the highest UV index in Saint Moritz?

June and July, with an average maximum UV index of 8, are months with the highest UV index in Saint Moritz.

What is the warmest month in Saint Moritz?

July is the warmest month in Saint Moritz, with an average high-temperature of 18.4°C (65.1°F) and an average low-temperature of 3°C (37.4°F).

What are the months with the most sunshine in Saint Moritz?

July through October, with an average of 6h of sunshine, are months with the most sunshine.

What is the rainiest month in Saint Moritz?

August is the month with the most rainfall. Rain falls for 11.5 days and accumulates 99mm (3.9") of precipitation.

What is the month with the shortest days in Saint Moritz?

December has the shortest days of the year, with an average of 8.7h of daylight.

Average temperature
Saint Moritz, Switzerland

Average temperature - Saint Moritz, Switzerland

The warmest month (with the highest average high temperature) is July (18.4°C).
The month with the lowest average high temperature is January (-2.2°C).

The month with the highest average low temperature is July (3°C).
The coldest month (with the lowest average low temperature) is January (-18°C).

Average rainfall
Saint Moritz, Switzerland

Average rainfall - Saint Moritz, Switzerland

The wettest month (with the highest rainfall) is August (99mm).
The driest month (with the lowest rainfall) is February (25mm).

Average rainfall days
Saint Moritz, Switzerland

Average rainfall days - Saint Moritz, Switzerland

The month with the highest number of rainy days is August (11.5 days).
The month with the lowest number of rainy days is February (5.3 days).

Average daylight / Average sunshine
Saint Moritz, Switzerland

Average daylight / Average sunshine - Saint Moritz, Switzerland

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.7h).

Months with most sunshine are July, August, September and October (Average sunshine: 6h).
Months with least sunshine are January, November and December (Average sunshine: 4).

Average UV index
Saint Moritz, Switzerland

Average UV index - Saint Moritz, Switzerland

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January and December (UV index 1).