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Fog report Tue, 03/11

Fog lid at 1,800 m, sun above it.

Most sun: Le Moléson with 8 h 6 min. On the Swiss Plateau 39 of 44 weather stations saw not a single minute of sun.

Measured on Tuesday 3 November 2026 · Source: MeteoSwiss, SwissMetNet stations

Station up to 1,800 mStation above 1,800 mFog lid, measured

Sun staircase · 03/11/2026 · measured

Sun by altitude at 73 weather stations

Each dot is a MeteoSwiss station: up, how high it lies; right, how long it measured sun on Tue, 03/11.

Stations without a minute of sun: 56

  • Chasseral1,594 m0 min
  • Napf1,404 m0 min
  • Bullet / La Frétaz1,205 m0 min
  • Chaumont1,136 m0 min
  • Hörnli1,133 m0 min
  • Plaffeien1,042 m0 min

Longest in the sun

  • Le Moléson1,974 m8 h 6 min
  • Säntis2,501 m7 h 49 min
  • Château-d'Oex1,028 m5 h 52 min
  • Vevey / Corseaux405 m4 h 22 min

Above the fog lid: summits from 1,900 m

All measurements of Tue, 03/11

Minutes of sun per hour at 73 MeteoSwiss weather stations, sorted by height. Each cell is an hour; the dashed line is the measured fog boundary.

Station · hour ending89101112131415161718Total
Jungfraujoch3,571 m21 min60 min60 min47 min8 min0 min0 min0 min0 min0 min0 min3 h 16 min
Titlis3,045 m0 min44 min52 min25 min11 min43 min1 min3 min1 min3 min0 min3 h 3 min
Säntis2,501 m27 min60 min60 min60 min60 min60 min60 min46 min35 min0 min1 min7 h 49 min
Gütsch, Andermatt2,286 m0 min9 min35 min3 min36 min19 min4 min23 min0 min0 min0 min2 h 9 min
Pilatus2,105 m0 min53 min60 min59 min35 min21 min11 min12 min5 min0 min0 min4 h 16 min
Le Moléson1,974 m31 min60 min57 min60 min60 min52 min29 min10 min60 min60 min7 min8 h 6 min
La Dôle1,670 m0 min0 min0 min0 min0 min0 min36 min59 min23 min17 min2 min2 h 17 min
Chasseral1,594 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Napf1,404 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Adelboden1,321 m0 min0 min0 min32 min41 min19 min0 min26 min47 min6 min0 min2 h 51 min
Bullet / La Frétaz1,205 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Chaumont1,136 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Hörnli1,133 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
La Brévine1,050 m0 min0 min0 min0 min0 min0 min0 min0 min2 min1 min0 min3 min
Plaffeien1,042 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Engelberg1,036 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Château-d'Oex1,028 m0 min16 min56 min60 min60 min47 min13 min53 min36 min11 min0 min5 h 52 min
La Chaux-de-Fonds1,017 m0 min0 min0 min0 min0 min0 min32 min15 min4 min3 min0 min54 min
Bantiger942 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Einsiedeln911 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Uetliberg854 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Lägern845 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Oron828 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
St. Gallen776 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Frutigen756 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Langnau i.E.744 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Salen-Reutenen719 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Bière684 m0 min0 min0 min0 min2 min1 min14 min5 min5 min0 min0 min27 min
Fribourg / Grangeneuve651 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Ebnat-Kappel623 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Rünenberg611 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Zürich / Fluntern604 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
no sun1–19 min20–44 min45–60 minMeasured fog boundaryMeasurements: MeteoSwiss, SwissMetNet

For the press

Chart and measurements are free to use with a link to this page (CC BY 4.0). Source of the measurements: MeteoSwiss, SwissMetNet stations.

More sea-of-fog days

The days the MeteoSwiss network measured a sea of fog in at least half of the hours with the sun high – each with all its measurements.

Source: MeteoSwiss