World Resorts Switzerland Winterthur Weather

Winterthur Sea Temperature in October

Average sea water temperature in October:
+57.0°F
Minimum sea water temperature in October: 67.8°F
Maximum sea water temperature in October: 32.0°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 58.4°F. The highest and lowest sea temperatures during the month were 63.3°F and 53.2°F.

Monthly sea water temperature in Winterthur, °F

Which Switzerland resorts have warmest sea in October?

Place name October 2025 October 2024
Vevey 60.7°F 60.1°F
Geneva 60.7°F 59.7°F
Montreux 60.7°F 60.1°F
Gstaad 60.7°F 60.1°F
Verbier 60.7°F 60.1°F
Lausanne 60.6°F 60.1°F
Lake Geneva 60.4°F 60.0°F
Zurich 58.4°F 57.7°F
Winterthur 58.4°F 57.6°F
St Gallen 57.9°F 57.6°F

Best time for vacation in Winterthur

Sunniest months:
August 15 days
July 13 days
April 12 days
Warmest months:
August 76.0 °F
July 76.0 °F
June 73.9 °F
Warmest sea temp:
August 69.9 °F
July 69.2 °F
September 65.4 °F
Coldest months:
January 38.0 °F
December 39.5 °F
February 41.7 °F
Rainiest months:
May 7 days
June 7 days
July 7 days
Windiest months:
March 5.2 mph
May 5.1 mph
April 5.1 mph

Winterthur on a weather map

Current weather
03:49
Winterthur
+16°F
N 2 mph
Feels like: +16°F
Precip.: 60%
Places in Switzerland:
Name
°F
Basle
+18°F
Berne
+9°F
Vevey
+10°F
Verbier
-4°F
Winterthur
+16°F
Gstaad
-2°F
Geneva
+19°F
Lake Geneva
+21°F
Lausanne
+21°F
Lugano
+19°F
Lucerne
+14°F
Montreux
+10°F
St Gallen
+14°F
Zermatt
-8°F
Zurich
+16°F
all places
24 Hours Forecast
Winterthur
Local time: 03:49
January 07, wednesday
0600
14°F
N
2 mph
0900
14°F
N
2 mph
1200
25°F
E
2 mph
1500
27°F
NW
2 mph
1800
18°F
N
2 mph
2100
21°F
N
4 mph
January 08, thursday
0000
25°F
NE
10 mph
0300
27°F
NE
9 mph
Units of measurement: °C / °F