Vlasic Weather in May
Thinking of visiting Vlasic in May? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 8°C (46°F) at night, and be prepared for the wettest month of the year.
Rainfall in Vlasic in May
This month sees the most rain, so carrying an umbrella will ensure you stay dry. Historically, May sees about 15 days of rain, with a monthly average of 148 mm (5.8 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Vlasic in May
Temperatures in Vlasic in May top out at 19°C (66°F) and drop to 8°C (46°F) overnight. Conditions are often most pleasant around the middle of the day. Nights fall to 8°C (46°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Vlasic in May
The city usually sees around 202 hours of sunlight, indicating many sunny days — a great month for sightseeing.For Vlasic itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bosnia and Herzegovina, check out our Vlasic's climate page.
Vlasic Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
19°C (66°F)
Chance of Rain
49%
Precipitation
148 mm (5.8 in)
Rainy days
15 days
Humidity
70% *
Sunshine
202 hours *
Percentage Sunshine
44% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Vlasic typically stay consistent throughout May, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°F).
Average temperatures in May
Historical weather for Vlasic in May
Browse day-by-day weather records for Vlasic spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Vlasic historical weather extremes in May
Based on 27 years of weather observations in Vlasic between 1999 and 2026, these are the recorded extremes.
- Vlasic recorded its highest May temperature of 34°C (93°F) on May 27, 2008.
- On May 6, 2019, Vlasic saw its coldest May day with temperatures maxing out at 7°C (45°F).
- Nighttime temperatures dropped to 1°C (34°F) on May 6, 2011, marking the coldest May night on record.
Best Places in Bosnia and Herzegovina in May
Find out more about the weather in Bosnia and Herzegovina and which places have the best travel conditions in this month. See all of Bosnia and Herzegovina in May →
perfect weather
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unpleasant
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What to Wear in Vlasic in May
For Vlasic 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 Vlasic 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 Bosnia and Herzegovina, check out our Vlasic's climate page.
Temperature Rainfall Sunshine Humidity
See the full Vlasic climate overview or explore weather in Bosnia and Herzegovina.
