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Fog report Tue, 10/12

Fog lid at 2,000 m, sun above it.

Most sun: Pilatus with 6 h 18 min. On the Swiss Plateau 37 of 44 weather stations saw not a single minute of sun.

Measured on Tuesday 10 December 2024 · Source: MeteoSwiss, SwissMetNet stations

Station up to 2,000 mStation above 2,000 mFog lid, measured

Sun staircase · 10/12/2024 · 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, 10/12.

Stations without a minute of sun: 53

  • Le Moléson1,974 m0 min
  • La Dôle1,670 m0 min
  • Chasseral1,594 m0 min
  • Napf1,404 m0 min
  • Bullet / La Frétaz1,205 m0 min
  • Chaumont1,136 m0 min

Longest in the sun

  • Pilatus2,105 m6 h 18 min
  • Titlis3,045 m6 h 6 min
  • Säntis2,501 m6 h 2 min
  • Gütsch, Andermatt2,286 m3 h 51 min

Above the fog lid: summits from 2,100 m

All measurements of Tue, 10/12

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 ending91011121314151617Total
Jungfraujoch3,571 m0 min8 min23 min0 min0 min0 min0 min0 min0 min31 min
Titlis3,045 m28 min50 min45 min35 min60 min19 min55 min55 min19 min6 h 6 min
Säntis2,501 m4 min51 min60 min60 min60 min60 min60 min7 min0 min6 h 2 min
Gütsch, Andermatt2,286 m0 min4 min6 min55 min54 min10 min57 min45 min0 min3 h 51 min
Pilatus2,105 m3 min47 min54 min50 min56 min60 min60 min48 min0 min6 h 18 min
Le Moléson1,974 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
La Dôle1,670 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Chasseral1,594 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Napf1,404 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Adelboden1,321 m0 min0 min28 min16 min54 min38 min5 min0 min0 min2 h 21 min
Bullet / La Frétaz1,205 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Chaumont1,136 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Hörnli1,133 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
La Brévine1,050 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Plaffeien1,042 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Engelberg1,036 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Château-d'Oex1,028 m0 min0 min10 min58 min48 min32 min31 min0 min0 min2 h 59 min
La Chaux-de-Fonds1,017 m0 min0 min0 min0 min2 min0 min0 min0 min0 min2 min
Bantiger942 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Einsiedeln911 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Uetliberg854 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Lägern845 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Oron828 m0 min0 min11 min60 min55 min1 min0 min0 min0 min2 h 7 min
St. Gallen776 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Frutigen756 m0 min0 min0 min0 min39 min21 min0 min0 min0 min1 h
Langnau i.E.744 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Salen-Reutenen719 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Bière684 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Fribourg / Grangeneuve651 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Ebnat-Kappel623 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Rünenberg611 m0 min0 min0 min0 min0 min0 min0 min0 min0 min0 min
Zürich / Fluntern604 m0 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