Measurements:
°C
°F
Zurich
54°F
SW 3 mph
Feels like: 54°F
Precip: 26%
World Resorts Switzerland Zurich Weather

Zurich Sea Water Temperature

Current Sea Water Temperature:
+61.4°F
Maximum Sea Water Temperature in October: 69.8°F
Minimum Sea Water Temperature in October: 30.0°F
Average water temperature in October: 57.9°F

Sea Water Temperature for the Last 10 Days:

October 19 61.4°F October 14 60.6°F
October 18 61.6°F October 13 58.8°F
October 17 62.0°F October 12 59.8°F
October 16 60.8°F October 11 60.2°F
October 15 60.8°F October 10 60.6°F

When is the Warmest Sea for Zurich?

According to our data for the last three years for Zurich the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Zurich was 79.5°F. The maximum and minimum values were 75.2°F and 82.4°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Zurich was 78.9°F. The maximum and minimum values were 76.6°F and 83.0°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Zurich was 72.2°F. The maximum and minimum values were 65.8°F and 76.8°F respectively.

Best Time to Visit Zurich
The most sunny months:
August 16 days
July 15 days
June 13 days
The most warm months:
July 79.7 °F
August 79.5 °F
June 77.3 °F
Warmest sea temperature:
August 72.6 °F
July 71.9 °F
September 67.4 °F
The most cold months:
January 36.7 °F
December 38.6 °F
February 41.4 °F
The most rainy months:
May 6 days
July 6 days
June 6 days
The most windy months:
March 4 mph
May 4 mph
April 4 mph

Zurich on the Weather Map

Switzerland Resorts:
NAME
F°
Berne +54
Geneva +54
Gstaad +58
Lake Geneva +58
Lausanne +54
Lugano +68
Montreux +58
Spitz +60
St Gallen +54
St Moritz +48
Verbier +42
Vevey +58
Winterthur +56
Zermatt +32
Zurich +54
24 Hours Weather Forecast
Zurich
Local time: 11:08
19 oct, monday
1200 54°F
SW
3 mph
1500 58°F
SW
3 mph
1800 56°F
SW
3 mph
2100 52°F
SW
2 mph
20 oct, tuesday
0000 44°F
NW
2 mph
0300 42°F
SW
2 mph
0600 42°F
SW
2 mph
0900 46°F
SW
2 mph