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Climate · Arosa

Arosa in March

Cold and wet, as the days lengthen.

Typical weather, averaged over 30 years

March in Arosa is cold: highs near 37°F, lows near 16°F. Rain or snow falls on about three days a week, and the days lengthen by 1 hour 35 minutes from the first week to the last.March in Arosa is cold: highs near 3°C, lows near -9°C. Rain or snow falls on about three days a week, and the days lengthen by 1 hour 35 minutes from the first week to the last.

High
37°F3°Caverage
Low
16°F-9°Caverage
Wet days
3a week · 49% of days
Daylight
11h 49mon average

Is March a good time to visit Arosa?

March sits outside Arosa's best months, which run from July to August. Expect cold days and rain or snow on about three days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How March sits in the year

week by week

Temperature

Highs near 37°F in March, against 28°F to 65°F through the year.Highs near 3°C in March, against -2°C to 18°C through the year.

Chance of a wet day

49% of days in March, against 43% to 68% through the year.

Cloud cover

60% cover in March, against 52% to 65% through the year.

Daylight

11h 49m in March, against 8h 36m to 15h 48m through the year.

Week by week, lightly smoothed, with March shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side

  1. February31°-1°low 10°low -12°3 wet days a weekRain on about three days a week.
  2. March37°3°low 16°low -9°3 wet days a weekRain on about three days a week.
  3. April43°6°low 23°low -5°4 wet days a weekRain on about four days a week.

Where Arosa sits, in March

Europe/Zurich
this place
typical high in March 40°F4°C95°F35°C
Sunrise, mid-March
6:36 AMsets 6:25 PM
Above the sea
1,800 mhigh country
Latitude
46.8°Nnorthern hemisphere
Nearest of ours
Bad Ragaz28 km north-west

The land around Arosa, shaded by its typical high in March, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in Switzerland in March

high · low · wet days
See March on the planning mapThe whole year in Arosa

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Arosa. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.