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Fog report Fri, 11/7

Fog lid at 700–1,400 m, sun above it.

Most sun: Le Moléson with 9 h 6 min. On the Swiss Plateau 18 of 44 weather stations saw not a single minute of sun.

Measured on Friday, November 7, 2025 · Source: MeteoSwiss, SwissMetNet stations

Station up to 1,400 mStation above 1,400 mFog lid, measured

Sun staircase · 11/7/2025 · 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 Fri, 11/7.

Stations without a minute of sun: 20

  • Aadorf / Tänikon539 m0 min
  • Pfäffikon, ZH537 m0 min
  • Bischofszell / Sitterdorf507 m0 min
  • Neuchâtel485 m0 min
  • Vaduz457 m0 min
  • Mosen453 m0 min

Longest in the sun

  • Le Moléson1,974 m9 h 6 min
  • Säntis2,501 m8 h 54 min
  • Lägern845 m8 h 37 min
  • Hörnli1,133 m8 h 29 min

Above the fog lid: summits from 1,500 m

All measurements of Fri, 11/7

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 ending891011121314151617Total
Jungfraujoch3,571 m5 min25 min55 min60 min60 min58 min19 min1 min26 min0 min5 h 9 min
Titlis3,045 m13 min1 min26 min34 min52 min60 min60 min60 min60 min21 min6 h 27 min
Säntis2,501 m17 min60 min60 min60 min60 min60 min60 min60 min60 min37 min8 h 54 min
Gütsch, Andermatt2,286 m0 min20 min46 min60 min60 min60 min60 min60 min60 min22 min7 h 28 min
Pilatus2,105 m17 min30 min42 min28 min42 min57 min56 min60 min59 min0 min6 h 31 min
Le Moléson1,974 m23 min60 min60 min60 min60 min60 min59 min56 min53 min55 min9 h 6 min
La Dôle1,670 m2 min0 min36 min53 min60 min55 min60 min60 min5 min33 min6 h 4 min
Chasseral1,594 m0 min7 min59 min60 min60 min60 min52 min52 min22 min15 min6 h 27 min
Napf1,404 m0 min17 min54 min60 min60 min60 min19 min42 min15 min6 min5 h 33 min
Adelboden1,321 m0 min0 min6 min60 min60 min57 min37 min49 min51 min0 min5 h 20 min
Bullet / La Frétaz1,205 m0 min3 min60 min60 min60 min60 min58 min57 min5 min0 min6 h 3 min
Chaumont1,136 m0 min11 min55 min60 min60 min60 min18 min9 min32 min1 min5 h 6 min
Hörnli1,133 m5 min60 min60 min60 min60 min60 min60 min60 min60 min24 min8 h 29 min
La Brévine1,050 m0 min0 min53 min60 min60 min60 min60 min60 min25 min5 min6 h 23 min
Plaffeien1,042 m3 min36 min60 min60 min60 min29 min0 min12 min10 min7 min4 h 37 min
Engelberg1,036 m0 min6 min30 min50 min59 min60 min60 min41 min0 min0 min5 h 6 min
Château-d'Oex1,028 m0 min18 min60 min60 min60 min60 min40 min42 min58 min15 min6 h 53 min
La Chaux-de-Fonds1,017 m0 min6 min60 min60 min60 min60 min45 min45 min52 min7 min6 h 35 min
Bantiger942 m0 min9 min13 min60 min60 min60 min25 min7 min8 min4 min4 h 6 min
Einsiedeln911 m0 min40 min60 min60 min60 min60 min60 min60 min60 min12 min7 h 52 min
Uetliberg854 m14 min60 min60 min41 min60 min60 min60 min60 min60 min27 min8 h 22 min
Lägern845 m10 min60 min60 min60 min60 min60 min60 min60 min60 min27 min8 h 37 min
Oron828 m4 min54 min53 min60 min60 min60 min60 min60 min55 min26 min8 h 12 min
St. Gallen776 m0 min27 min60 min59 min33 min43 min48 min26 min15 min15 min5 h 26 min
Frutigen756 m0 min0 min25 min60 min60 min60 min32 min3 min4 min0 min4 h 4 min
Langnau i.E.744 m0 min8 min53 min60 min60 min60 min24 min2 min21 min0 min4 h 48 min
Salen-Reutenen719 m0 min0 min0 min0 min2 min30 min14 min60 min16 min0 min2 h 2 min
Bière684 m9 min2 min56 min60 min60 min54 min60 min60 min56 min21 min7 h 18 min
Fribourg / Grangeneuve651 m7 min38 min56 min60 min60 min54 min7 min8 min21 min0 min5 h 11 min
Ebnat-Kappel623 m4 min60 min60 min60 min60 min60 min60 min59 min16 min0 min7 h 19 min
Rünenberg611 m2 min57 min58 min47 min53 min60 min60 min60 min60 min24 min8 h 1 min
Zürich / Fluntern604 m0 min0 min0 min0 min0 min1 min58 min59 min54 min0 min2 h 52 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