Fiss Weather in May
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.
Rainfall in Fiss in May
Typically, you can expect about 19 days of snow/rain this month, with 148 mm (5.8 in) on average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Fiss in May
In May, Fiss sees low temperatures, with highs of 10°C (50°F). Nights drop to around 0°C (32°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows of 0°C (32°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.
Sunshine in Fiss in May
You can expect a moderate amount of sunlight, with approximately 169 hours. This means a pleasant mix of sun and overcast.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.
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 Fiss's climate page.
Fiss Temperature in May
Min Temperature
0°C (32°F)
Max Temperature
10°C (50°F)
Chance of Rain
64%
Precipitation
148 mm (5.8 in)
Rainy days
19 days
Humidity
43% *
Sunshine
169 hours *
Percentage Sunshine
46% *
Daily Historical Temperatures
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).
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 Fiss in May
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.
Fiss historical weather extremes in May
Based on 50 years of weather observations in Fiss between 1976 and 2026, these are the recorded extremes.
- On May 5, 2019, Fiss saw its coldest May day with temperatures maxing out at 1°C (34°F).
- Nighttime temperatures dropped to -8°C (18°F) on May 5, 2019, marking the coldest May night on record.
- The wettest May day on record brought 61 mm (2.4 in) of precipitation to Fiss (May 20, 2015).
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 Fiss in May
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.What To Do in Fiss 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 Fiss's climate page.
Temperature Rainfall Sunshine Humidity
See the full Fiss climate overview or explore weather in Austria.
