Brail Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Brail.
Climate overview of Brail
Brail, Grisons, Switzerland, experiences significant temperature variation throughout the year. Summers bring daytime highs of 16°C (61°F) in July, while winters cool to -6°C (21°F) in January.
The city has a wet climate, receiving around 1349 mm (53 in) of rain/snowfall per year. Despite the high annual total, it has mild summers and very cold winters. June is the wettest month. July is the sunniest month, averaging 6.7 hours of sunshine per day.
Brail Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Brail - and find the best time to visit.
Monthly Temperature in Brail
Depending on the time of the year, temperatures range from moderate to very cold in Brail. On average, daytime temperatures range from a moderate 16°C (61°F) in July to a very cold -6°C (21°F) in January.
Nighttime temperatures range from 5°C (41°F) in July to -15°C (5°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Brail
Brail has a relatively rain/snowy climate with high precipitation levels, averaging 1349 mm (53 in) of rain/snowfall annually. The amount of precipitation varies moderately throughout the year. The wettest month, June, sees around 155 mm (6.1 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, February, still receives a respectable 74 mm (2.9 in) of snowfall. For more details, please visit our Brail Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Brail
In Brail, summer days are longer and more sunny, with daily sunshine hours peaking at 6.7 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.4 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Brail by Month
The relative humidity is high throughout the year in Brail.
The city experiences its highest humidity in December, reaching 80%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Brail
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July and August
- Warmest weather: July and August
- Most sunshine: July
- Fewer rainy days: February, September, October, November and December
- Seasonal pattern: Mild summers and very cold winters
- Coldest conditions: January, with freezing nights around -15°C (5°F).
Frequently asked questions about the climate in Brail
What is the best time to visit Brail?
June, July and August typically offer the most optimal weather in Brail. In contrast, January, February, March, April, May, September, October, November and December tend to have less optimal conditions. Brail has mild summers and very cold winters.
What temperatures can I expect in Brail?
Daytime highs range from -6°C (21°F) in January to 16°C (61°F) in July. Nighttime lows range from -15°C (5°F) to 5°C (41°F). Temperatures vary considerably through the year.
How much rain does Brail get?
Annual rainfall is around 1349 mm (53 in). June is the wettest month with 155 mm (6.1 in), while February is the driest with 74 mm (2.9 in).
How sunny is Brail?
Brail receives around 1,783 hours of sunshine per year. July is the sunniest month with 200 hours, while December is the cloudiest with just 102 hours.
Brail 3-Day Forecast
Brail on the map
Brail is highlighted - select any city to see its climate.
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