World Resorts Switzerland Zurich Weather

Zurich Sea Temperature in January

Average sea water temperature in January:
+41.5°F
Minimum sea water temperature in January: 45.0°F
Maximum sea water temperature in January: 32.0°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 42.1°F. The highest and lowest sea temperatures during the month were 44.8°F and 40.8°F.

Monthly sea water temperature in Zurich, °F

Which Switzerland resorts have warmest sea in January?

Place name January 2026 January 2025
Geneva 46.4°F 47.1°F
Lake Geneva 45.0°F 46.3°F
Lausanne 44.9°F 46.1°F
Montreux 44.9°F 45.9°F
Gstaad 44.9°F 45.9°F
Verbier 44.9°F 45.9°F
Vevey 44.9°F 46.0°F
St Gallen 42.5°F 43.3°F
Zurich 42.1°F 42.9°F
Winterthur 42.1°F 42.9°F

Best time for vacation in Zurich

Sunniest months:
August 17 days
July 14 days
June 13 days
Warmest months:
July 76.5 °F
August 76.4 °F
June 74.4 °F
Warmest sea temp:
August 69.9 °F
July 69.3 °F
September 65.4 °F
Coldest months:
January 38.0 °F
December 39.8 °F
February 42.3 °F
Rainiest months:
May 6 days
July 6 days
June 6 days
Windiest months:
March 4.9 mph
May 4.8 mph
April 4.7 mph

Zurich on a weather map

Zurich
+46°F
W 2 mph
Feels like: +46°F
Precip.: 0%
Places in Switzerland:
Name
°F
+50°F
+46°F
+46°F
+36°F
+45°F
+37°F
+50°F
+50°F
+41°F
+54°F
+46°F
+46°F
+27°F
+32°F
+46°F
24 Hours Forecast
Zurich
Local time: 23:45
April 28, tuesday
0000
46°F
W
2 mph
0300
45°F
SW
2 mph
0600
43°F
W
1 mph
0900
54°F
SW
2 mph
1200
63°F
SW
6 mph
1500
68°F
SW
7 mph
1800
64°F
SW
8 mph
2100
54°F
SW
4 mph
Units of measurement: °C / °F