Zell am See Weather in May
Zell am See in May averages 14°C (57°F) during the day and 3°C (37°F) at night. May is part of the rainy season, so frequent rainfall is typical.
Rainfall in Zell am See in May
As part of the rainy season, Zell am See sees around 18 days of rain in May, with an average of 181 mm (7.1 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.
Temperature in Zell am See in May
Zell am See in May gets highs of 14°C (57°F) during the day and drops to 3°C (37°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Zell am See in May
The area experiences a moderate amount of sunshine, with approximately 174 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.
Average water temperature in May
At 11°C (52°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.May in Zell am See has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Austria, check out our Zell am See's climate page.
Zell am See Temperature in May
Min Temperature
3°C (37°F)
Max Temperature
14°C (57°F)
Water Temperature
11°C (52°F)
Chance of Rain
59%
Precipitation
181 mm (7.1 in)
Rainy days
18 days
Humidity
71%
Sunshine
174 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Zell am See typically stay consistent throughout May, with daily highs averaging around 14°C (57°F). Nights are cold, with lows typically ranging from 2°C (36°F) to 6°C (43°F).
Average temperatures in May
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 May
Historical weather for Zell am See in May
Browse day-by-day weather records for Zell am See spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Zell am See historical weather extremes in May
The extremes listed below come from historical weather data collected in Zell am See from 1976 through 2026.
- The coldest night in May in Zell am See was on May 17, 1991, with a minimum of -7°C (19°F).
- Peak precipitation in May occurred on May 20, 2015, when 46 mm (1.8 in) of precipitation was measured.
Best Places in Austria in May
Find out more about the weather in Austria and which places have the best travel conditions in this month. See all of Austria in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Zell am See in May
Pack for changing conditions in Zell am See in May. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! With water temperatures around 11°C (52°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Zell am See in May
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 Austria, check out our Zell am See's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Zell am See climate overview or explore weather in Austria.
