Zweisimmen Weather in July
July in Zweisimmen averages 21°C (70°F) during the day and 9°C (48°F) at night. It is the wettest month of the year, with 207 mm (8.1 in) of rainfall on average, so waterproof gear is a must.
Rainfall in Zweisimmen in July
As part of the rainy season, Zweisimmen sees around 16 days of rain in July, with an average of 207 mm (8.1 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.
Temperature in Zweisimmen in July
Expect highs of 21°C (70°F) in Zweisimmen in July, with nights dropping to around 9°C (48°F). The summer season is characteristic of July. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. On average, it has the peak temperatures of the year.
Sunshine in Zweisimmen in July
The days are predominantly sunny, with an estimated total of around 270 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.If your ideal day consists of dry skies and pleasant temperatures, August typically offers the best circumstances for Zweisimmen.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Zweisimmen's climate page.
Zweisimmen Temperature in July
Min Temperature
9°C (48°F)
Max Temperature
21°C (70°F)
Chance of Rain
54%
Precipitation
207 mm (8.1 in)
Rainy days
16 days
Humidity
63% *
Sunshine
270 hours *
Percentage Sunshine
65% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Zweisimmen typically stay consistent throughout July, with daily highs averaging around 21°C (70°F). Nights are cool, with lows around 11°C (52°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Zweisimmen in July
Browse day-by-day weather records for Zweisimmen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Zweisimmen historical weather extremes in July
The extremes listed below come from historical weather data collected in Zweisimmen from 1976 through 2025.
- The warmest day in July was on July 25, 2022, with a maximum of 34°C (93°F).
- On July 24, 2011, Zweisimmen saw its coldest July day with temperatures maxing out at 9°C (48°F).
- Nighttime temperatures dropped to -6°C (21°F) on July 1, 1997, marking the coldest July night on record.
- The wettest July day on record brought 58 mm (2.3 in) of precipitation to Zweisimmen (July 29, 2013).
Best Places in Switzerland in July
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Zweisimmen in July
Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Zweisimmen in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Zweisimmen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Zweisimmen climate overview or explore weather in Switzerland.
