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St. Moritz
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Weather in St. Moritz for October 2025

Your guide to St. Moritz weather in October - trends and predictions

    Snow Forecast ❄️

  • Snowfall in St. Moritz during October is quite rare, with fewer than 2 snowy days on average.

    • Temperatures

  • In general, the average temperature in St. Moritz at the beginning of October is 9.6 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.1 °C by the end of October.

    • Rain 🌧️

  • St. Moritz experiences moderate rainfall in October, with an average of 7 rainy days and a total precipitation of 477 mm.

Average dry days
23
Dry days
Average rainy days
7
Rainy days
Average snowy days
1
Snow days
Average temperatures
11°/-4°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
83 %
Avg humidity

St. Moritz Weather October

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
12°
2
Sunny
11°
3
Patchy rain possible
10°
4
Thundery outbreaks possible
6°
5
Partly cloudy
7°
6
Sunny
9°
7
Sunny
12°
8
Sunny
10°
9
Sunny
10°
10
Sunny
9°
11
Sunny
9°
12
Sunny
8°
13
Patchy rain possible
10°
14
Patchy light drizzle
10°
15
Light snow showers
8°
16
Overcast
8°
17
Sunny
9°
18
Light freezing rain
7°
19
Light rain
7°
20
Moderate or heavy sleet
7°
21
Light rain shower
7°
22
Moderate or heavy snow showers
7°
23
Cloudy
6°
24
Moderate or heavy rain with thunder
6°
25
Fog
5°
26
Fog
6°
27
Moderate or heavy snow with thunder
4°
28
Moderate or heavy snow with thunder
6°
29
Light freezing rain
7°
30
Light rain shower
8°
31
Light snow showers
7°

Temperatures trend during October in St. Moritz

See the weather trend as well as the moving average line

October weather in St. Moritz day by day

Click on a date for more information
September November
Date Weather Temperatures Rain Snow More
1 Oct. Sunny
Sunny
 12° /1° 0.7 mm 0 cm
2 Oct. Sunny
Sunny
 11° /1° 4.8 mm 0 cm
3 Oct. Patchy rain possible
Patchy rain possible
 10° /0° 8.8 mm 4.3 cm
4 Oct. Thundery outbreaks possible
Thundery outbreaks possible
 6° /-1° 3.4 mm 2.6 cm
5 Oct. Partly cloudy
Partly cloudy
 7° /-5° 0.1 mm 0 cm
6 Oct. Sunny
Sunny
 9° /-4° 0 mm 0 cm
7 Oct. Sunny
Sunny
 12° /-2° 0.1 mm 0 cm
8 Oct. Sunny
Sunny
 10° /0° 35.5 mm 0 cm
9 Oct. Sunny
Sunny
 10° /-2° 2.3 mm 0 cm
10 Oct. Sunny
Sunny
 9° /-2° 16.2 mm 2.1 cm
11 Oct. Sunny
Sunny
 9° /-4° 0 mm 0 cm
12 Oct. Sunny
Sunny
 8° /-4° 0.1 mm 0 cm
13 Oct. Patchy rain possible
Patchy rain possible
 10° /-3° 0 mm 0 cm
14 Oct. Patchy light drizzle
Patchy light drizzle
 10° /-1° 0.8 mm 0 cm
15 Oct. Light snow showers
Light snow showers
 8° /-3° 0.3 mm 0.1 cm
16 Oct. Overcast
Overcast
 8° /-2° 4.8 mm 0 cm
17 Oct. Sunny
Sunny
 9° /-2° 0.2 mm 0 cm
18 Oct. Light freezing rain
Light freezing rain
 7° /-1° 6.6 mm 0 cm
19 Oct. Light rain
Light rain
 7° /-1° 9.5 mm 0 cm
20 Oct. Moderate or heavy sleet
Moderate or heavy sleet
 7° /-1° 45.6 mm 0 cm
21 Oct. Light rain shower
Light rain shower
 7° /-1° 3.6 mm 0 cm
22 Oct. Moderate or heavy snow showers
Moderate or heavy snow showers
 7° /-1° 1.5 mm 0.6 cm
23 Oct. Cloudy
Cloudy
 6° /-1° 3.3 mm 0 cm
24 Oct. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 6° /-1° 9.3 mm 0 cm
25 Oct. Fog
Fog
 5° /-2° 0.5 mm 0 cm
26 Oct. Fog
Fog
 6° /0° 9.2 mm 0 cm
27 Oct. Moderate or heavy snow with thunder
Moderate or heavy snow with thunder
 4° /-3° 20.8 mm 7.6 cm
28 Oct. Moderate or heavy snow with thunder
Moderate or heavy snow with thunder
 6° /-4° 0.2 mm 0 cm
29 Oct. Light freezing rain
Light freezing rain
 7° /-5° 0.7 mm 0 cm
30 Oct. Light rain shower
Light rain shower
 8° /-2° 29.7 mm 0 cm
31 Oct. Light snow showers
Light snow showers
 7° /-6° 19.8 mm 13.3 cm
Next
Important Notice
Our weather forecast for St. Moritz in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the St. Moritz forecast closer to your planned date for the most up-to-date weather information.
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St. Moritz in October - FAQ

What are the expected maximum and minimum temperatures in St. Moritz during October?
Prepare for cooler days with highs just around 11° and colder nights, dipping below -4°.
How much rainfall should be expected in St. Moritz during October?
Significant rainfall exceeding 477 mm is expected in St. Moritz during October, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
Will it snow in St. Moritz in October 2025?
St. Moritz typically sees 61.5 cm of snowfall during October.
What are the typical wind conditions in St. Moritz during October?
The average wind speed in St. Moritz during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

St. Moritz snow forecast October 2025

Track daily snowfall levels and discover St. Moritz’s snowy potential this October ❄️

October rainfall patterns in St. Moritz

Explore the daily rainfall trends and prepare for St. Moritzs October weather 💧

Quick links

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Location coordinates Where is St. Moritz?

Get accurate weather forecasts for St. Moritz, located at latitude 46.499 and longitude 9.843. Stay updated with localized weather information tailored for St. Moritz.

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