Climate Insights for Samedan Airport

Region Maloja, Kanton Graubünden, Switzerland

Hottest
July
16°C peak
Coldest
January
-14°C low
Wettest
August
138mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Samedan Airport is cold. The average annual temperature is 1°C and approximately 1218mm of precipitation falls per year. Samedan Airport receives a notable amount of rainfall throughout the year, including during its driest month. Samedan Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to -14°C. Samedan Airport experiences heavy snowfall, typically from January through December.

Temperature

-20° -10° 10° 20° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: -6° Average: -10° Min: -14° Feb Max: -3° Average: -7° Min: -11° Mar Max: 0° Average: -5° Min: -9° Apr Max: 3° Average: -1° Min: -4° May Max: 8° Average: 4° Min: 0° Jun Max: 14° Average: 9° Min: 5° Jul Max: 16° Average: 11° Min: 7° Aug Max: 16° Average: 11° Min: 7° Sep Max: 11° Average: 7° Min: 3° Oct Max: 7° Average: 3° Min: -1° Nov Max: 0° Average: -4° Min: -8° Dec Max: -4° Average: -8° Min: -12°
Max
Average
Min

Temperatures in Samedan Airport vary considerably across the year, with a 30°C difference between the coldest and warmest months. July is the warmest month, though highs remain moderate at 16°C with a mean of 11°C. The coldest month is January, when overnight lows fall to -14°C and the daily average is -10°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between October and November, with a 7°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 66mm Snow: 48mm Feb Precipitation: 60mm Snow: 45mm Mar Precipitation: 71mm Snow: 52mm Apr Precipitation: 86mm Snow: 55mm May Precipitation: 138mm Snow: 46mm Jun Precipitation: 132mm Snow: 6mm Jul Precipitation: 123mm Snow: 1mm Aug Precipitation: 138mm Snow: 2mm Sep Precipitation: 102mm Snow: 17mm Oct Precipitation: 127mm Snow: 38mm Nov Precipitation: 95mm Snow: 66mm Dec Precipitation: 80mm Snow: 58mm
Precipitation
Snow

Samedan Airport is a fairly wet location, receiving approximately 1218mm of precipitation annually, which averages out to around 101mm per month. The wettest month is August, averaging 138mm of rainfall. May and June also tend to see above-average precipitation. The driest month is February, with just 60mm. That's 78mm less than August, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around. Samedan Airport receives heavy snowfall, accumulating around 435cm annually from January through December. The snowiest month is November, with approximately 66cm. Winter travel should account for significant snow cover.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 9km/h Feb Wind Speed: 8km/h Mar Wind Speed: 8km/h Apr Wind Speed: 9km/h May Wind Speed: 9km/h Jun Wind Speed: 9km/h Jul Wind Speed: 9km/h Aug Wind Speed: 8km/h Sep Wind Speed: 8km/h Oct Wind Speed: 8km/h Nov Wind Speed: 8km/h Dec Wind Speed: 8km/h
Wind Speed

Samedan Airport is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 9km/h, though still comfortable for most outdoor activities. The calmest conditions occur in November, with average winds dropping to 8km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Samedan Airport, which began on March 20, 2026. Samedan Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 16°C, while the coldest stretch bottoms out in January near -14°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from -9 to 8°C. Precipitation is moderate at around 294mm for the season, averaging 98mm per month. Winds are generally light, averaging 8km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 5 to 16°C. Rainfall is heavy, totalling around 393mm across the season with a monthly average of 131mm. Winds are generally light, averaging 9km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from -8 to 11°C. Rainfall is heavy, totalling around 324mm across the season with a monthly average of 108mm. Expect around 122cm of snow accumulation during this period. Winds are generally light, averaging 8km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from -14 to -3°C. Precipitation is moderate at around 206mm for the season, averaging 69mm per month. Expect around 151cm of snow accumulation during this period. Winds are generally light, averaging 8km/h. Heavy layering and insulated outerwear are essential — exposed skin should be minimised outdoors.

Monthly Climate Data

The table below shows monthly climate averages for Samedan Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-14 °C
-6 °C
9 km/h
66 mm
48 cm
Feb
-11 °C
-3 °C
8 km/h
60 mm
45 cm
Mar Current
-9 °C
0 °C
8 km/h
71 mm
52 cm
Apr
-4 °C
3 °C
9 km/h
86 mm
55 cm
May
0 °C
8 °C
9 km/h
138 mm
46 cm
Jun
5 °C
14 °C
9 km/h
132 mm
6 cm
Jul
7 °C
16 °C
9 km/h
123 mm
1 cm
Aug
7 °C
16 °C
8 km/h
138 mm
2 cm
Sep
3 °C
11 °C
8 km/h
102 mm
17 cm
Oct
-1 °C
7 °C
8 km/h
127 mm
38 cm
Nov
-8 °C
0 °C
8 km/h
95 mm
66 cm
Dec
-12 °C
-4 °C
8 km/h
80 mm
58 cm
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Metric (°C, km/h)