World Resorts Switzerland Winterthur Weather

Winterthur 14 Days Forecast

09.10
fri
Day
55°F
E 4 mph
Precip.
9%
Night
48°F
NE 4 mph
Precip.
31%
10.10
sat
Day
54°F
NE 10 mph
Precip.
61%
Night
48°F
NE 3 mph
Precip.
63%
11.10
sun
Day
55°F
NE 3 mph
Precip.
11%
Night
48°F
E 1 mph
Precip.
47%
12.10
mon
Day
50°F
SW 3 mph
Precip.
33%
Night
41°F
W 2 mph
Precip.
20%
13.10
tue
Day
59°F
NE 2 mph
Precip.
4%
Night
54°F
N 2 mph
Precip.
33%
14.10
wed
Day
64°F
SW 2 mph
Precip.
13%
Night
52°F
NW 2 mph
Precip.
20%
15.10
thu
Day
64°F
NE 4 mph
Precip.
16%
Night
57°F
NE 4 mph
Precip.
40%
16.10
fri
Day
54°F
N 4 mph
Precip.
80%
Night
41°F
SW 2 mph
Precip.
14%
17.10
sat
Day
52°F
SW 7 mph
Precip.
6%
Night
37°F
SW 4 mph
Precip.
13%
18.10
sun
Day
48°F
SW 4 mph
Precip.
15%
Night
37°F
NW 1 mph
Precip.
16%
19.10
mon
Day
54°F
NE 2 mph
Precip.
15%
Night
45°F
N 3 mph
Precip.
33%
20.10
tue
Day
46°F
NE 9 mph
Precip.
54%
Night
41°F
N 1 mph
Precip.
42%
21.10
wed
Day
50°F
W 2 mph
Precip.
21%
Night
41°F
W 2 mph
Precip.
28%
22.10
thu
Day
50°F
SW 8 mph
Precip.
6%
Night
41°F
SW 7 mph
Precip.
11%

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.

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:
July 76.3 °F
August 76.1 °F
June 74.1 °F
Warmest sea temp:
August 70.3 °F
July 69.7 °F
September 65.7 °F
Coldest months:
January 37.9 °F
December 39.5 °F
February 42.0 °F
Rainiest months:
May 7 days
June 6 days
July 6 days
Windiest months:
March 5.1 mph
May 5.1 mph
April 5.0 mph

Winterthur on a weather map

Winterthur
+46°F
S 1 mph
Feels like: +46°F
Precip.: 31%
Places in Switzerland:
Name
°F
+46°F
+39°F
+32°F
+46°F
+41°F
+50°F
+48°F
+45°F
+48°F
+43°F
+39°F
+48°F
+27°F
+48°F
+46°F
24 Hours Forecast
Winterthur
Local time: 06:54
October 09, friday
0900
48°F
SE
1 mph
1200
55°F
E
4 mph
1500
61°F
E
9 mph
1800
54°F
E
8 mph
2100
46°F
NE
3 mph
October 10, saturday
0000
48°F
NE
4 mph
0300
48°F
NE
4 mph
0600
48°F
NE
6 mph
Units of measurement: °C / °F