World Resorts Switzerland St Moritz Weather

St Moritz weather in July

Weather in St Moritz: July

Average day temperature: 59.9°F
Average night temperature: 40.0°F
Number of sunny days: 8 days
Day length: 14.9 - 15.8 hours
Number of rainy days: 12 days
Precipitation totals: 5.8 in.

Air temperature in July, °F

Show year:
2026
2025
2024

The highest day temperature during July of 2026 was 72°F. At the same time the lowest night temperature was 29°F. Daily and nightly averages during July were 62.3°F and 39.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in July, in.

Precipitation total value in St Moritz in July is 5.4 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 5.5 mph The wind's strength is relatively same during the whole year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 7.7.

Best time for vacation in St Moritz

Sunniest months:
December 10 days
October 9 days
November 9 days
Warmest months:
August 59.9 °F
July 59.9 °F
June 56.3 °F
Coldest months:
January 22.2 °F
December 24.2 °F
February 26.2 °F
Rainiest months:
July 12 days
August 11 days
June 11 days
Windiest months:
January 6.1 mph
February 5.9 mph
December 5.8 mph

St Moritz on a weather map

St Moritz
+37°F
SW 2 mph
Feels like: +37°F
Precip.: 3%
Places in Switzerland:
Name
°F
+45°F
+39°F
+39°F
+41°F
+41°F
+48°F
+48°F
+46°F
+52°F
+39°F
+43°F
+37°F
+34°F
+43°F
+46°F
24 Hours Forecast
St Moritz
Local time: 08:06
October 29, thursday
0900
37°F
SW
2 mph
1200
45°F
SE
3 mph
1500
43°F
S
6 mph
1800
25°F
S
4 mph
2100
25°F
SW
2 mph
October 30, friday
0000
25°F
SW
0 mph
0300
25°F
NE
2 mph
0600
25°F
NW
1 mph
Units of measurement: °C / °F