Climate of Winterthur
Winterthur has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Winterthur is 14° degrees and there is about 574 mm of rain in a year. It is dry for 175 days a year with an average humidity of 82% and an UV-index of 3.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 3°C and 25°C
- Night:the average nighttime temperature is between -4°C and 12°C
- Rain: it rains 149 days and there is a total of approximately 575 mm rainfall
- Snow: it snows an average of 42 days per year
- Sun hours: throughout the year there are 2743 sun hours
Maximum temperature: | between 3°C and 25°C |
Warmest month: | 25°C in July |
Coldest month: | 3°C in January |
Night temperature: | between -4°C and 12°C |
Dry days: | 174 days |
Days with rain: | 149 days |
Days with snow: | 42 days |
Total rain sum: | 575 mm |
Hours of sunshine: | 2743 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Winterthur.
Precipitation graph
This graph shows the average amount of rainfall per month for Winterthur.
Climate table of Winterthur
In this climate table you can see at a glance what the average weather per month is for Winterthur. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Winterthur might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 3 | 4 | 10 | 15 | 19 | 22 | 25 | 24 | 20 | 14 | 9 | 4 |
Night temp. (°C) | -4 | -4 | 0 | 3 | 6 | 10 | 12 | 12 | 8 | 4 | 1 | -2 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 65 | 42 | 51 | 35 | 55 | 59 | 55 | 36 | 26 | 36 | 40 | 75 |
Days with rain | 11 | 9 | 13 | 14 | 18 | 16 | 15 | 11 | 9 | 10 | 9 | 14 |
Days with snow | 12 | 11 | 6 | 1 | - | - | - | - | - | - | 4 | 8 |
Dry days | 8 | 8 | 12 | 15 | 13 | 14 | 16 | 20 | 21 | 21 | 17 | 9 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 4 | 5 | 7 | 9 | 9 | 10 | 10 | 11 | 9 | 6 | 5 | 5 |
Wind force (Bft) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
UV-index | 2 | 2 | 3 | 3 | 4 | 5 | 5 | 4 | 4 | 2 | 2 | 2 |
Best time to visit Winterthur
The best time to visit Winterthur in Switzerland is from May through September. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Winterthur is 25°C in July and the lowest is 3°C in January.
Climate of Winterthur by month
What is the average climate in a given month for Winterthur? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Winterthur weather experiences
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