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⛰️ Grimselpass
✓ Open
Bern/Valais, CH
Pass Information
2,165m
Elevation
11.0%
Max Gradient
24.0 km
Length
3
Routes through this pass
Opening Period:
Wintersperre
Current Conditions
Closed for the winter. The Bernese side is open up to Guttannen; only ski tourers are permitted between Guttannen and KW Handeck.
Location
Sign in to track your routes through this pass.
Weather Forecast
Next 7 Days
Sat
30 May
🌅
🌇
16°
6°
💧
0mm
💨
63%
Sun
31 May
🌅
🌇
16°
7°
💧
6mm
💨
86%
Mon
01 Jun
🌅
🌇
12°
5°
💧
6mm
💨
100%
Tue
02 Jun
🌅
🌇
11°
4°
💧
26mm
💨
94%
Wed
03 Jun
🌅
🌇
6°
2°
💧
2mm
💨
93%
Thu
04 Jun
🌅
🌇
11°
1°
💧
3mm
💨
90%
Fri
05 Jun
🌅
🌇
12°
5°
💧
5mm
💨
90%
Climate Overview
| Month | Temp Day | Temp Night | Sunny Days | Sun Hours | Rain Days | Precipitation | Humidity | UV Index | Day Length |
|---|---|---|---|---|---|---|---|---|---|
| Jan | -4°C | -12°C | 14 | 4.6h | 21 | 143mm | 75% | 2 | 9h 4m |
| Feb | -2°C | -10°C | 17 | 6.5h | 13 | 45mm | 73% | 3 | 10h 21m |
| Mar | -1°C | -9°C | 23 | 8.4h | 15 | 87mm | 70% | 4 | 11h 56m |
| Apr | 3°C | -4°C | 23 | 10.0h | 12 | 179mm | 68% | 5 | 13h 36m |
| May | 5°C | -2°C | 27 | 11.0h | 17 | 108mm | 65% | 6 | 15h 1m |
| Jun | 12°C | 2°C | 29 | 13.8h | 10 | 47mm | 67% | 7 | 15h 45m |
| Jul | 9°C | 1°C | 31 | 12.9h | 20 | 113mm | 66% | 8 | 15h 22m |
| Aug | 12°C | 3°C | 30 | 11.8h | 11 | 113mm | 68% | 7 | 14h 7m |
| Sep | 11°C | 1°C | 26 | 9.6h | 18 | 205mm | 70% | 5 | 12h 31m |
| Oct | 5°C | -3°C | 21 | 7.6h | 14 | 110mm | 72% | 4 | 10h 52m |
| Nov | -1°C | -8°C | 19 | 6.2h | 15 | 74mm | 76% | 2 | 9h 25m |
| Dec | -1°C | -9°C | 17 | 4.9h | 15 | 41mm | 77% | 2 | 8h 38m |