Grisons (St. Moritz)
July
Weather in Grisons for July 2026
Your guide to Grisons weather in July - trends and predictions
Giallo Onda Di Calore Allerta - See hour by hour.
Snowfall in Grisons during July is quite rare, with fewer than 2 snowy days on average.
According to Grisons snow forecast for July 2026, no snow is expected until the end of the month.So far, July 2026 in Grisons is slightly warmer than the historical average by 1.3 °C.
Expect cooler weather in the next days in Grisons with the forecast suggesting a temperature of 20.5 °C, lower than the historical average.
In general, the average temperature in Grisons at the beginning of July is 15.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.1 °C by the end of July.
Grisons in July brings notable rainfall, with an average of 19 rainy days and a total precipitation of 155.3 mm.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
Rain 🌧️
12
Dry days
19
Rainy days
1
Snow days
16°/3°
Temperatures
12 km/h
Avg max wind
76 %
Avg humidity
Grisons Weather July
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What’s the Weather Like in Grisons This July?
Discover the average temperatures and weather trends across Grisons’s cities this July.
Temperatures trend during July in Grisons
See the weather trend as well as the moving average line
July weather in Grisons day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy light rain with thunder | 15° /3° | 15.3 mm | 0 cm | |
| 2 Jul. |  Patchy rain possible | 16° /3° | 5.7 mm | 0 cm | |
| 3 Jul. | Light rain shower | 14° /3° | 6.3 mm | 0 cm | |
| 4 Jul. |  Partly cloudy | 16° /2° | 0.9 mm | 0 cm | |
| 5 Jul. | Patchy rain possible | 17° /3° | 3.2 mm | 0 cm | |
| 6 Jul. | Light rain shower | 15° /4° | 6.3 mm | 0 cm | |
| 7 Jul. | Light rain shower | 14° /3° | 11 mm | 0 cm | |
| 8 Jul. | Patchy rain possible | 13° /2° | 2.2 mm | 0.1 cm | |
| 9 Jul. | Partly cloudy | 17° /2° | 0.3 mm | 0 cm | |
| 10 Jul. | Patchy light rain with thunder | 19° /3° | 2.9 mm | 0 cm | |
| 11 Jul. | Patchy light rain with thunder | 18° /4° | 3.5 mm | 0 cm | |
| 12 Jul. | Patchy light rain with thunder | 17° /4° | 10.4 mm | 0 cm | |
| 13 Jul. |  Thundery outbreaks possible | 18° /4° | 6.4 mm | 0 cm | |
| 14 Jul. | Patchy rain possible | 19° /4° | 4.5 mm | 0 cm | |
| 15 Jul. | Patchy rain possible | 19° /4° | 3.6 mm | 0 cm | |
| 16 Jul. | Patchy rain possible | 18° /4° | 1.3 mm | 0 cm | |
| 17 Jul. | Light rain shower | 17° /5° | 2.3 mm | 0 cm | |
| 18 Jul. | Patchy rain possible | 19° /3° | 1.1 mm | 0 cm | |
| 19 Jul. | Patchy light rain with thunder | 17° /4° | 7.7 mm | 0 cm | |
| 20 Jul. | Patchy rain possible | 18° /4° | 1 mm | 0 cm | |
| 21 Jul. | Patchy light rain with thunder | 15° /3° | 10.7 mm | 0 cm | |
| 22 Jul. | Light rain shower | 16° /2° | 1.1 mm | 0 cm | |
| 23 Jul. | Patchy light rain with thunder | 16° /3° | 2.4 mm | 0 cm | |
| 24 Jul. | Thundery outbreaks possible | 16° /2° | 4.2 mm | 0 cm | |
| 25 Jul. | Patchy rain possible | 17° /1° | 4.9 mm | 0 cm | |
| 26 Jul. | Light rain shower | 15° /3° | 5.2 mm | 0 cm | |
| 27 Jul. | Light rain shower | 16° /4° | 6.2 mm | 0 cm | |
| 28 Jul. |  Sunny | 21° /3° | 0.1 mm | 0 cm | |
| 29 Jul. | Patchy rain possible | 19° /6° | 10.5 mm | 0 cm | |
| 30 Jul. | Sunny | 23° /6° | 0.7 mm | 0 cm | |
| 31 Jul. | Sunny | 23° /8° | 2.6 mm | 0 cm | |
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Important Notice
Our weather forecast for Grisons in July 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.
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Grisons in July - FAQ
What are the expected maximum and minimum temperatures in Grisons during July?
During July, expect a variety of temperatures with highs around 16° and lows near 3°, suitable for diverse activities and preferences.
How much rainfall should be expected in Grisons during July?
Significant rainfall exceeding 155.3 mm is expected in Grisons during July, occurring over more than 19 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Grisons in July 2026?
Grisons typically sees 0.1 cm of snowfall during July.
What are the typical wind conditions in Grisons during July?
The average wind speed in Grisons during July is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
Grisons snow forecast July 2026
Track daily snowfall levels and discover Grisons’s snowy potential this July ❄️
On average, Grisons sees 1 snowy days during July, with approximately 0.1 cm of total snowfall.
July rainfall patterns in Grisons
Explore the daily rainfall trends and prepare for Grisonss July weather 💧
Typically, Grisons has 19 rainy days in July with a total of 155.3 mm of rainfall.
UV exposure in Grisons during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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