Weather in Winterthur: July
 |
Average day temperature: | 76.3°F |
| Average night temperature: | 56.0°F | |
 |
Sea water temperature: | 69.7°F |
 |
Number of sunny days: | 13 days |
| Day length: | 15.0 - 15.9 hours | |
 |
Number of rainy days: | 6 days |
| Precipitation totals: | 3.2 in. | |
| more information | ||
forecast
| Winterthur |
temperature
| Winterthur |
Air temperature in July, °F
The highest day temperature during July of 2026 was 95°F. At the same time the lowest night temperature was 47°F. Daily and nightly averages during July were 80.5°F and 56.1°F.
Sea water temperature in Winterthur in July, °F
The average sea water temperature in July of 2026 was 76.0°F. The highest and lowest sea temperatures during the month were 79.7°F and 73.9°F.
Number of sunny, partly cloudy and cloudy days in July is almost equal.
Precipitation total in July, in.
Precipitation total value in Winterthur in July is 2.9 in. Other months of the year show relatively similar values.
The average wind speed value in July is 4.2 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.7.
Best time for vacation in Winterthur
Winterthur on a weather map
3 mph
7 mph
9 mph
8 mph
4 mph
3 mph
2 mph
2 mph
