Siófok Weather in May
May in Siófok brings high temperatures, with daytime highs of 22°C (72°F) and nights around 11°C (52°F). Quite a bit of rainfall is expected, around 69 mm (2.7 in), so pack an umbrella.
Rainfall in Siófok in May
Typically, about 12 days will experience rainfall, with an average of 69 mm (2.7 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Siófok in May
If you're visiting Siófok in May, expect perfect temperatures with highs of 22°C (72°F) and overnight lows of 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 11°C (52°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.If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Hungary, check out our Siófok's climate page.
Siófok Temperature in May
Min Temperature
11°C (52°F)
Max Temperature
22°C (72°F)
Chance of Rain
40%
Precipitation
69 mm (2.7 in)
Rainy days
12 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Siófok typically stay consistent throughout May, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°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 Siófok in May
Browse day-by-day weather records for Siófok spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Siófok historical weather extremes in May
Based on 50 years of weather observations in Siófok between 1976 and 2026, these are the recorded extremes.
- Siófok recorded its highest May temperature of 33°C (91°F) on May 30, 2005.
- The coldest May day was on May 3, 1979, with a maximum of 8°C (46°F).
- Nighttime temperatures dropped to 1°C (34°F) on May 1, 1976, marking the coldest May night on record.
Best Places in Hungary in May
Find out more about the weather in Hungary and which places have the best travel conditions in this month. See all of Hungary in May →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Siófok in May
For Siófok in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.What To Do in Siófok 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 Hungary, check out our Siófok's climate page.
See the full Siófok climate overview or explore weather in Hungary.
