The 5 most scenic train journeys in Switzerland
Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
Average temperatures, rainfall, sunshine and the best time to visit Parpan.
Temperatures in Parpan, Grisons, Switzerland, vary greatly throughout the year. July is the hottest month at 18°C (64°F), while January is the coldest at -3°C (27°F).
Rain/snowfall is high, totalling around 1518 mm (60 in) per year. June is the wettest month and February the driest. The city also experiences mild summers and very cold winters. The most sunshine falls in July, with an average of 6.3 hours of daily sunshine.
Pick a month to see the average temperature, rainfall and sunshine in Parpan - and find the best time to visit.
The climate in Parpan is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a moderate 18°C (64°F) in July, the warmest time of the year, to a very cold -3°C (27°F) during cooler months like January.
At night, you can expect temperatures ranging from 7°C (45°F) in July to around -12°C (10°F) during January.
Check out our detailed temperature page for more information.
Parpan has a notably wet climate with abundant precipitation, recording 1518 mm (60 in) of rain/snowfall per year. While rainfall varies throughout the year, each season offers its own charm. June brings wetter days averaging 178 mm (7 in) of precipitation, spread over 19 rainy days.
In contrast, the driest month February experiences a drier climate, with about 84 mm (3.3 in) of snowfall spread across 15 snowy days. For more details, please visit our Parpan Precipitation page.
Seasonal changes in sunshine hours are quite dramatic in Parpan. While July receives considerable daily sunshine with up to 6.3 hours, December marks the darkest time of the year, where sunshine is scarce with only 3.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Parpan.
The city experiences its highest humidity in January, reaching 76%. In April, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
The mean wind speed over the year ranges from 1 m/s (2 knots) in January, February and December to 3 m/s (6 knots) in July. What does this mean?
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
July and August typically offer the most optimal weather in Parpan. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions. Parpan has mild summers and very cold winters.
Daytime highs range from -3°C (27°F) in January to 18°C (64°F) in July. Nighttime lows range from -12°C (10°F) to 7°C (45°F). Temperatures vary considerably through the year.
Annual rainfall is around 1518 mm (60 in). June is the wettest month with 178 mm (7 in), while February is the driest with 84 mm (3.3 in).
Parpan receives around 1,740 hours of sunshine per year. July is the sunniest month with 188 hours, while December is the cloudiest with just 95 hours.
Parpan is highlighted - select any city to see its climate.
Where to go in October - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
The 5 most scenic train journeys in Switzerland
Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
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