Grisons (St. Moritz)
April
Weather in Grisons for April 2026
Your guide to Grisons weather in April - trends and predictions
Grisons typically experiences moderate snowfall in April, with an average of 8 snowy days.
According to Grisons snow forecast for April 2026, 1 snowy day is expected until the end of the month at Wednesday, 29 April.So far, April 2026 in Grisons is slightly warmer than the historical average by 1.5 °C.
The forecast for the coming days of April 2026 predicts a temperature of 9.1 °C , which is warmer than usual.
In general, the average temperature in Grisons at the beginning of April is 4.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 5.6 °C by the end of April.
Snow Forecast ❄️
Temperatures
14
Dry days
8
Rainy days
8
Snow days
7°/-9°
Temperatures
13 km/h
Avg max wind
81 %
Avg humidity
Grisons Weather April
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What’s the Weather Like in Grisons This April?
Discover the average temperatures and weather trends across Grisons’s cities this April.
Temperatures trend during April in Grisons
See the weather trend as well as the moving average line
April weather in Grisons day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Apr. |  Moderate or heavy snow showers | 0° /-13° | 13.3 mm | 11.3 cm | |
| 2 Apr. |  Moderate or heavy snow with thunder | 1° /-14° | 0.4 mm | 0.2 cm | |
| 3 Apr. | Moderate or heavy snow showers | 3° /-12° | 1.1 mm | 0.9 cm | |
| 4 Apr. |  Light snow | 4° /-9° | 0.1 mm | 0 cm | |
| 5 Apr. |  Fog | 6° /-6° | 0 mm | 0 cm | |
| 6 Apr. |  Sunny | 8° /-3° | 0 mm | 0 cm | |
| 7 Apr. | Sunny | 10° /-3° | 0 mm | 0 cm | |
| 8 Apr. | Sunny | 9° /-4° | 0 mm | 0 cm | |
| 9 Apr. |  Moderate or heavy sleet | 7° /-4° | 9.4 mm | 3.4 cm | |
| 10 Apr. |  Partly cloudy | 4° /-6° | 5.3 mm | 4.5 cm | |
| 11 Apr. | Fog | 8° /-6° | 0.1 mm | 0 cm | |
| 12 Apr. | Fog | 8° /-3° | 0.3 mm | 0 cm | |
| 13 Apr. |  Overcast | 7° /-1° | 3 mm | 0.2 cm | |
| 14 Apr. |  Patchy light rain with thunder | 7° /-1° | 1.8 mm | 0.2 cm | |
| 15 Apr. | Patchy light rain with thunder | 7° /-2° | 3.8 mm | 0.5 cm | |
| 16 Apr. |  Moderate snow | 6° /-3° | 1.3 mm | 0.2 cm | |
| 17 Apr. | Moderate or heavy snow with thunder | 5° /-3° | 6.4 mm | 2.5 cm | |
| 18 Apr. | Moderate or heavy snow with thunder | 4° /-7° | 2.3 mm | 1.6 cm | |
| 19 Apr. |  Patchy moderate snow | 4° /-6° | 1.7 mm | 0.5 cm | |
| 20 Apr. | Moderate or heavy snow showers | 2° /-5° | 2.6 mm | 1.6 cm | |
| 21 Apr. | Moderate or heavy snow showers | 3° /-7° | 1.4 mm | 0.7 cm | |
| 22 Apr. | Moderate or heavy snow showers | 3° /-6° | 3.2 mm | 2.5 cm | |
| 23 Apr. | Moderate or heavy snow with thunder | 4° /-8° | 3 mm | 1 cm | |
| 24 Apr. | Light snow showers | 4° /-9° | 3.5 mm | 2.2 cm | |
| 25 Apr. | Patchy light snow | 4° /-10° | 0.3 mm | 0.1 cm | |
| 26 Apr. | Moderate or heavy snow with thunder | 6° /-9° | 0.7 mm | 0.4 cm | |
| 27 Apr. | Moderate or heavy snow showers | 7° /-6° | 2 mm | 0.9 cm | |
| 28 Apr. |  Moderate rain | 4° /-2° | 18.6 mm | 0 cm | |
| 29 Apr. |  Patchy rain possible | 5° /-5° | 2.3 mm | 0 cm | |
| 30 Apr. | Partly cloudy | 9° /-6° | 0.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Grisons in April 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 Grisons forecast closer to your planned date for the most up-to-date weather information.
Change Month
Grisons in April - FAQ
What are the expected maximum and minimum temperatures in Grisons during April?
During April, expect a variety of temperatures with highs around 7° and lows near -9°, suitable for diverse activities and preferences.
How much rainfall should be expected in Grisons during April?
Significant rainfall exceeding 224.7 mm is expected in Grisons during April, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Grisons in April 2026?
Grisons experiences an average snowfall of 107.1 cm during April, occurring over 8 days.
What are the typical wind conditions in Grisons during April?
The average wind speed in Grisons during April is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
Grisons snow forecast April 2026
Track daily snowfall levels and discover Grisons’s snowy potential this April ❄️
On average, Grisons sees 8 snowy days during April, with approximately 107.1 cm of total snowfall.
April rainfall patterns in Grisons
Explore the daily rainfall trends and prepare for Grisonss April weather 💧
Typically, Grisons has 8 rainy days in April with a total of 224.7 mm of rainfall.
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