Average sea water temperature in April:
+47.8°F
| Minimum sea water temperature in April: | 55.2°F |
| Maximum sea water temperature in April: | 32.0°F |
Daily sea water temperature in April, °F
Show year:
2025
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The average sea water temperature in April of 2025 was 52.1°F. The highest and lowest sea temperatures during the month were 55.2°F and 46.9°F.
sea water
temperature
temperature
| Winterthur |
monthly
weather
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| Winterthur |
current
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| Winterthur |
14 days
forecast
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| Winterthur |
Monthly sea water temperature in Winterthur, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
45.5
50.5
56.9
65.2
69.6
68.9
63.5
55.8
47.8
41.8
40.5
41.5
Which Switzerland resorts have warmest sea in April?
| Place name | April 2025 | April 2024 |
|---|---|---|
| Zurich | 52.1°F | 51.7°F |
| Winterthur | 52.1°F | 51.6°F |
| Geneva | 52.0°F | 52.2°F |
| Montreux | 51.5°F | 52.3°F |
| Gstaad | 51.5°F | 52.3°F |
| Verbier | 51.5°F | 52.3°F |
| Vevey | 51.4°F | 52.3°F |
| Lake Geneva | 51.1°F | 51.9°F |
| Lausanne | 51.0°F | 52.0°F |
| St Gallen | 50.4°F | 50.7°F |
Best time for vacation in Winterthur
Winterthur on a weather map
Leaflet | Tiles © Esri
Places in Switzerland:
Name
°F
24 Hours Forecast
Winterthur
Local time: 16:09
April 28, monday
1800
61°F
SW
5 mph
5 mph
2100
52°F
SW
3 mph
3 mph
April 29, tuesday
0000
48°F
SW
2 mph
2 mph
0300
46°F
SW
2 mph
2 mph
0600
46°F
W
1 mph
1 mph
0900
59°F
SW
4 mph
4 mph
1200
68°F
SW
7 mph
7 mph
1500
72°F
SW
10 mph
10 mph
