The highest day temperature in July 2024 was 85°F. The lowest night temperature was 52°F. The average values for day and night temperatures during July were 73.3°F и 60.3°F respectivly.

The average sea surface temperature in July 2024 for St Gallen was 74.1°F. The maximum and minimum values were 70.6°F and 78.6°F respectively.

You can expect various weather conditions during July. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in July for St Gallen is 5.6 in. It makes july the most rainy month of the year.

The average wind speed in July is 4.3 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for St Gallen in July is 9.2 hours.