May in Fiss brings low temperatures, with daytime highs of 10°C (50°F) and nights around 0°C (32°F). Quite a bit of snow/rainfall is expected, around 148 mm (5.8 in), so pack an umbrella.
May in Fiss 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.
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Pick a month to see the average temperature, rainfall and sunshine in Fiss - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Fiss typically stay consistent throughout May, with daily highs averaging around 10°C (50°F). Nights are cold, with lows typically ranging from 3°C (37°F) to 7°C (45°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Fiss spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 50 years of weather observations in Fiss between 1976 and 2026, these are the recorded extremes.
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 is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The weather can be unpredictable in May, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Fiss climate overview or explore weather in Austria.
Where to go in May - average daytime high across popular destinations.
Vienna
21°C (70°F) Salzburg
18°C (64°F) Schladming15°C (59°F) Saalbach Hinterglemm14°C (57°F) Zell am See14°C (57°F) Mayrhofen12°C (54°F) Neustift im Stubaital11°C (52°F) Sölden10°C (50°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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