Rogaška Slatina Weather in May
Rogaška Slatina in May sees pleasant daytime temperatures of 22°C (72°F) and nighttime lows of 11°C (52°F). Rainfall is fairly high this month at around 97 mm (3.8 in), so pack a rain jacket to stay dry.
Rainfall in Rogaška Slatina in May
You can expect rain on around 15 days based on historical patterns, with 97 mm (3.8 in) average for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Rogaška Slatina in May
If you're visiting Rogaška Slatina in May, expect perfect temperatures with highs of 22°C (72°F) and overnight lows of 11°C (52°F). The difference between afternoon and evening temperatures is usually noticeable. At 11°C (52°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Rogaška Slatina in May
The days are predominantly sunny, with an estimated total of around 238 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.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 Slovenia, check out our Rogaška Slatina's climate page.
Rogaška Slatina Temperature in May
Min Temperature
11°C (52°F)
Max Temperature
22°C (72°F)
Chance of Rain
51%
Precipitation
97 mm (3.8 in)
Rainy days
15 days
Sunshine
238 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rogaška Slatina typically stay consistent throughout May, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 11°C (52°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 Rogaška Slatina in May
Browse day-by-day weather records for Rogaška Slatina spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rogaška Slatina historical weather extremes in May
Based on weather observations in Rogaška Slatina between 1976 and 2026, these are the recorded extremes during May.
- On May 30, 2005, temperatures climbed to 31°C (88°F), marking the warmest May day on record.
- Rogaška Slatina registered its coldest May night on May 6, 1979, with temperatures dropping to -1°C (30°F).
Best Places in Slovenia in May
Find out more about the weather in Slovenia and which places have the best travel conditions in this month. See all of Slovenia in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Rogaška Slatina in May
For Rogaška Slatina 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Rogaška Slatina 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 Slovenia, check out our Rogaška Slatina's climate page.
See the full Rogaška Slatina climate overview or explore weather in Slovenia.
