Sankt Gallen Weather in June

June in Sankt Gallen brings pleasant temperatures around 20°C (68°F) during the day, dropping to 10°C (50°F) at night, with the most rainfall of the year.

Rainfall in Sankt Gallen in June

It records the year's peak rainfall, often coming down quite heavily. We recommend bringing a poncho, which will keep you dry. You can expect rain on around 17 days based on historical patterns, with 180 mm (7.1 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Sankt Gallen in June

If you're visiting Sankt Gallen in June, expect highs of 20°C (68°F) and overnight lows around 10°C (50°F). During June, you'll experience the summer season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Sankt Gallen in June

The area enjoys a balanced 159 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you favor pleasant temperatures and minimal rainfall, June is one of the best months to visit Sankt Gallen.