World Resorts Switzerland Winterthur Weather

Winterthur 7 Days Forecast

10.06
wed
Day
57°F
E 6 mph
Precip.
60%
Night
45°F
N 4 mph
Precip.
26%
11.06
thu
Day
63°F
E 9 mph
Precip.
8%
Night
54°F
N 2 mph
Precip.
17%
12.06
fri
Day
55°F
E 2 mph
Precip.
14%
Night
54°F
N 3 mph
Precip.
45%
13.06
sat
Day
59°F
W 1 mph
Precip.
23%
Night
54°F
W 3 mph
Precip.
21%
14.06
sun
Day
72°F
S 3 mph
Precip.
2%
Night
54°F
SW 4 mph
Precip.
25%
15.06
mon
Day
72°F
SW 7 mph
Precip.
6%
Night
55°F
W 2 mph
Precip.
14%
16.06
tue
Day
79°F
E 2 mph
Precip.
2%
Night
59°F
N 3 mph
Precip.
13%

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 68.8°F. The highest and lowest sea temperatures during the month were 75.9°F and 61.3°F.

Air temperature in Winterthur, °F

Precipitation total in Winterthur, in.

* Charts above show average data for the last 3 years.

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 37.9 °F
December 39.5 °F
February 42.0 °F
Rainiest months:
May 7 days
June 7 days
July 7 days
Windiest months:
March 5.1 mph
May 5.1 mph
April 5.0 mph

Winterthur on a weather map

Winterthur
+55°F
NW 4 mph
Feels like: +55°F
Precip.: 50%
Places in Switzerland:
Name
°F
+61°F
+61°F
+52°F
+46°F
+55°F
+50°F
+64°F
+63°F
+41°F
+63°F
+54°F
+52°F
+50°F
+39°F
+54°F
24 Hours Forecast
Winterthur
Local time: 15:55
June 10, wednesday
1800
54°F
N
7 mph
2100
48°F
N
5 mph
June 11, thursday
0000
45°F
N
4 mph
0300
46°F
NE
3 mph
0600
43°F
N
3 mph
0900
54°F
E
4 mph
1200
63°F
E
9 mph
1500
63°F
E
11 mph
Units of measurement: °C / °F