ITDEFREN
Traffic index: 5/10 · Medium

December 2026

Month-by-month traffic analysis

Weather GöschenenCloudyTemp. 7°CWind 5 km/hMeteoSwiss ICON-CH2
Traffic index
1 — Low5 / 10Extreme — 10
Avg peak queue (South)
4 km
Avg peak queue (North)
3.5 km
Busiest days
Friday, Saturday
Quietest days
Monday, Tuesday, Wednesday

Typical weekly pattern

W1
2 / 1.5 km
W2
3 / 2.5 km
W3
5 / 4 km
W4
4 / 4 km
↓ Southbound↑ Northbound

Peak hours / Calm hours

↓ Southbound
Peak hours: 09:00–14:00
Calm hours: 06:00–08:00
↑ Northbound
Peak hours: 15:00–19:00
Calm hours: 06:00–08:00
2026

December 2026: Christmas traffic in weeks 3–4. Avoid Dec 19–21 and Dec 26–28.

Advice

Moderate traffic — depart early or late

Alternative: A13 San Bernardino (≈ 50 min extra)

Related periods

Chiusure NotturneDetails →
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Source: TCS historical patterns 2019–2025