Fog report Mon, 17.02

Name: Fog report Mon, 17.02.2025: sunshine at the SwissMetNet stations
Creator: MeteoSwiss
License: https://creativecommons.org/licenses/by/4.0/

Fog lid at 1’200–1’300 m, sun above it.

Most sun: Titlis with 10 h 24 min. On the Swiss Plateau 32 of 44 weather stations saw not a single minute of sun.

Measured on Monday, 17 February 2025 · Source: MeteoSwiss, SwissMetNet stations

Station up to 1’300 mStation above 1’300 mFog lid, measured

Sun staircase · 17.02.2025 · 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 Mon, 17.02.

Stations without a minute of sun: 37

Hörnli1’133 m0 min
Einsiedeln911 m0 min
Uetliberg854 m0 min
Lägern845 m0 min
St. Gallen776 m0 min
Salen-Reutenen719 m0 min

Longest in the sun

Titlis3’045 m10 h 24 min
Chasseral1’594 m10 h 8 min
Le Moléson1’974 m10 h 7 min
Pilatus2’105 m10 h 5 min

Above the fog lid: summits from 1’400 m

All measurements of Mon, 17.02

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 level.

Station · hour ending	8	9	10	11	12	13	14	15	16	17	18	Total
Jungfraujoch3’571 m	12 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	16 min	0 min	8 h 28 min
Titlis3’045 m	31 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	53 min	10 h 24 min
Säntis2’501 m	0 min	3 min	35 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	50 min	8 h 28 min
Gütsch, Andermatt2’286 m	0 min	37 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	28 min	9 h 5 min
Pilatus2’105 m	22 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	59 min	44 min	10 h 5 min
Le Moléson1’974 m	15 min	57 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	55 min	10 h 7 min
La Dôle1’670 m	18 min	38 min	59 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	59 min	9 h 54 min
Chasseral1’594 m	21 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	47 min	10 h 8 min
Napf1’404 m	17 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	48 min	10 h 5 min
Adelboden1’321 m	0 min	0 min	28 min	60 min	60 min	60 min	60 min	60 min	60 min	45 min	0 min	7 h 13 min
Bullet / La Frétaz1’205 m	0 min	0 min	0 min	0 min	0 min	1 min	24 min	60 min	60 min	60 min	30 min	3 h 55 min
Chaumont1’136 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	51 min	52 min	38 min	0 min	2 h 21 min
Hörnli1’133 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
La Brévine1’050 m	0 min	60 min	59 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	43 min	9 h 42 min
Plaffeien1’042 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	16 min	0 min	16 min
Engelberg1’036 m	0 min	0 min	0 min	59 min	60 min	60 min	60 min	59 min	7 min	0 min	0 min	5 h 5 min
Château-d'Oex1’028 m	0 min	0 min	59 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	22 min	8 h 21 min
La Chaux-de-Fonds1’017 m	0 min	55 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	60 min	36 min	9 h 31 min
Bantiger942 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	1 min	52 min	37 min	1 h 30 min
Einsiedeln911 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Uetliberg854 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Lägern845 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Oron828 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	43 min	59 min	27 min	2 h 9 min
St. Gallen776 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Frutigen756 m	0 min	0 min	19 min	60 min	60 min	60 min	60 min	60 min	60 min	37 min	0 min	6 h 56 min
Langnau i.E.744 m	0 min	0 min	0 min	0 min	0 min	0 min	32 min	60 min	60 min	60 min	27 min	3 h 59 min
Salen-Reutenen719 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Bière684 m	0 min	0 min	0 min	0 min	0 min	0 min	3 min	28 min	32 min	39 min	0 min	1 h 42 min
Fribourg / Grangeneuve651 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	34 min	59 min	1 min	1 h 34 min
Ebnat-Kappel623 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Rünenberg611 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min
Zürich / Fluntern604 m	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min	0 min

no sun1–19 min20–44 min45–60 minMeasured fog levelMeasurements: 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.

Measurements as CSV

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.

Fog level and sea of fog today

Source: MeteoSwiss