Susten Pass
The Susten Pass is a mountain pass at 2224 m (Bern, Uri). Access: road; usually open juin–octobre. The weather above is computed at the exact pass altitude; the “Snow, wind and freezing level” section gives 7-day snowfall, gusts and the snow line — check it before crossing by car, motorbike or bike.
Climate of Susten Pass: 1991–2020 normals
In Susten Pass (2224 m), the mean annual temperature is 0.8 °C. The warmest month is July (8.2 °C on average) and the coldest January (−6.0 °C). About 1904 mm of precipitation falls per year, peaking in August (221 mm) with a minimum in February (105 mm). The mean monthly maximum reaches 18.5 °C and the absolute minimum −18.4 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) |
|---|---|---|---|---|
| Jan | −6.0 °C | 6.7 °C | −18.4 °C | 116 |
| Feb | −6.0 °C | 5.6 °C | −17.6 °C | 105 |
| Mar | −4.0 °C | 6.7 °C | −15.7 °C | 125 |
| Apr | −1.0 °C | 8.8 °C | −12.1 °C | 139 |
| May | 2.7 °C | 13.1 °C | −7.1 °C | 195 |
| Jun | 6.3 °C | 17.7 °C | −4.4 °C | 205 |
| Jul | 8.2 °C | 18.5 °C | −0.7 °C | 214 |
| Aug | 8.1 °C | 17.4 °C | −1.3 °C | 221 |
| Sep | 4.9 °C | 14.4 °C | −4.8 °C | 160 |
| Oct | 2.6 °C | 14.5 °C | −8.4 °C | 143 |
| Nov | −1.9 °C | 8.9 °C | −13.7 °C | 144 |
| Dec | −4.8 °C | 6.1 °C | −16.8 °C | 136 |
| Year | 0.8 °C | 18.5 °C | −18.4 °C | 1904 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Titlis (5 km, 3045 m), Engelberg (11 km, 1036 m), Andermatt (15 km, 1435 m), adjusted to the elevation of Susten Pass (2224 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Passes & summits
- Weather Mount Titlis (5 km · 3238 m)
- Weather Rhone Glacier (18 km · 2300 m)
- Weather Furka Pass (18 km · 2429 m)
- Weather Oberalp Pass (19 km · 2044 m)
- Weather Grimsel Pass (20 km · 2164 m)
- Weather Gotthard Pass (21 km · 2106 m)
Nearby municipalities
- Weather Göschenen (9 km)
- Weather Attinghausen (10 km)
- Weather Wassen (12 km)
- Weather Erstfeld (15 km)
- Weather Hospental (16 km)
- Weather Engelberg (16 km)
- Weather Innertkirchen (16 km)
- Weather Realp (17 km)
Passes & summits Weather Göschenen
Frequently asked questions about the weather: Susten Pass
Is the Susten Pass open?
The Susten Pass is usually accessible juin–octobre. The official status depends on snow and roadworks (check TCS or the canton); the snow forecast above helps anticipate closures.
How cold is it at the Susten Pass?
Expect about 11 °C less than in the lowlands (mean lapse rate 0.6 °C per 100 m). The mean annual temperature at 2224 m is about 0.8 °C; the coldest month is January (−6.0 °C).
Can it snow at the Susten Pass in summer?
Yes: above 2000 m, snow can fall in any season during cold spells. Watch the freezing level and the forecast snowfall in the dedicated section.
What is the warmest month in Susten Pass?
The warmest month in Susten Pass is July, averaging 8.2 °C (1991–2020 normal). The coldest is January at −6.0 °C.
How much does it rain in Susten Pass per year?
Susten Pass receives about 1904 mm of precipitation a year. The wettest month is August (221 mm), the driest February (105 mm).
When is the best time to visit Susten Pass?
For warmth and sunshine: July (8.2 °C on average, — h of sun). The coldest month is January (−6.0 °C). Check the 15-day forecast above for your dates.