Measurements:
°C
°F
Winterthur
48°F
SW 2 mph
Feels like: 48°F
Precip: 0%
World Resorts Switzerland Winterthur

Annual Weather

Winterthur Air Temperature, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
13
26
39
52
65
78
91
104
38.2
46.3
59.4
69.7
79.0
79.1
76.2
66.3
58.9
50.3
40.8
36.7
29.6
34.7
43.0
49.5
56.6
56.6
53.3
44.9
37.6
32.6
28.2
27.1
Day Temperature   
Night Temperature
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
12
24
36
48
60
72
84
96
45
50.6
57.7
66.9
71.8
71
65
56.4
47.2
40.7
39.4
40.5

Precipitation Totals, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.7
1.4
2.1
2.8
3.5
4.2
4.9
5.6
3.3
2.1
2.3
2.4
3.1
3.4
3.6
4.1
2.3
2.3
2.3
3.1

Rainy Days During the Year

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
1
2
3
4
5
6
7
8
9
6
4
4
4
5
7
7
8
5
5
4
6
Average Wind Speed, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.9
1.8
2.7
3.6
4.5
5.4
6.3
4.5
4.1
3.9
4
3.9
4.5
4.6
5.2
5.1
5.2
5
5
Sunny, Cloudy and Gloomy Days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
5
10
15
20
25
30
35
15
12
10
8
6
8
8
11
11
12
14
15
7
8
9
10
10
10
10
10
8
8
7
9
9
11
12
13
15
13
12
10
12
11
8
6
Gloomy days   
Cloudy days   
Sunny days
Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.6
3.2
4.9
6.5
8.1
9.7
11.3
3.9
4.8
6.1
7.6
9.2
9.4
9.3
7.8
7.4
6.4
4.7
3.8

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Winterthur
The most sunny months:
August 15 days
July 13 days
September 13 days
The most warm months:
July 79.1 °F
August 79.0 °F
June 76.2 °F
Warmest sea temperature:
August 71.9 °F
July 71.0 °F
September 66.9 °F
The most cold months:
January 36.7 °F
December 38.2 °F
February 40.8 °F
The most rainy months:
May 8 days
June 7 days
July 7 days
The most windy months:
March 5 mph
May 5 mph
April 5 mph

Winterthur on the Weather Map

Switzerland Resorts:
NAME
Berne +46
Geneva +48
Gstaad +30
Lake Geneva +38
Lausanne +46
Lucerne +42
Lugano +40
Montreux +48
St Gallen +38
St Moritz +22
Verbier +30
Vevey +48
Winterthur +48
Zermatt +22
Zurich +48
24 Hours Weather Forecast
Winterthur
Local time: 17:11
19 mar, wednesday
1800 48°F
SW
2 mph
2100 36°F
NW
2 mph
20 mar, thursday
0000 36°F
NW
2 mph
0300 32°F
NW
1 mph
0600 30°F
NW
2 mph
0900 44°F
S
2 mph
1200 58°F
SW
2 mph
1500 62°F
SW
3 mph