Locarno Weather in July
During July, Locarno experiences high daytime temperatures of 23°C (73°F) and cooler nights around 13°C (55°F). As part of the summer season, expect quite a bit of rainfall. Around 137 mm (5.4 in) is typical.
Rainfall in Locarno in July
You can expect rain on roughly 16 days based on historical data, averaging 137 mm (5.4 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Locarno in July
Daytime temperatures in Locarno reach 23°C (73°F) in July, dropping to 13°C (55°F) at night. July is part of the summer season. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it is the month with the highest temperature of the year.
Sunshine in Locarno in July
The month enjoys around 266 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Locarno.
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 Locarno's climate page.
Locarno Temperature in July
Min Temperature
13°C (55°F)
Max Temperature
23°C (73°F)
Chance of Rain
53%
Precipitation
137 mm (5.4 in)
Rainy days
16 days
Humidity
61%
Sunshine
266 hours
Percentage Sunshine
65%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Locarno typically stay consistent throughout July, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 17°C (63°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 Locarno in July
Browse day-by-day weather records for Locarno spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Locarno historical weather extremes in July
The extremes listed below come from historical weather data collected in Locarno from 1976 through 2025.
- The hottest July day on record in Locarno reached 37°C (99°F) (July 29, 1983).
- The coldest July day was on July 19, 2011, with a maximum of 16°C (61°F).
- The lowest overnight temperature recorded in July was 0°C (32°F) (July 3, 1984).
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 Locarno 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Locarno 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 Locarno's climate page.
Temperature Rainfall Sunshine Humidity
See the full Locarno climate overview or explore weather in Switzerland.
