SeasonMapKarlovy Vary weather in June
Czechia
June in Karlovy Vary: nice, rainy, with clean air — one of the best months to visit.
#2 of 12 months in Karlovy Vary · #173 of 1383 destinations to visit in June · comfort 91/100 (tier S)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Karlovy Vary in June
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Karlovy Vary climate normals — June
| Daytime high | 23°C / 74°F | 😎 nice |
|---|---|---|
| Nighttime low | 13°C / 56°F | |
| Rainfall | 81 mm / 3.2 in | 🌧 rainy |
| Rainy days | 13 days | |
| Humidity | 67% | 💧 humid |
| Dew point | 12°C / 53°F | |
| Sunshine | 11.9 h/day | |
| Daylight | 16.3 h | |
| Wind | 14 km/h / 9 mph | |
| Air quality (US AQI) | 49 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Karlovy Vary in June
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Busyschool holidays in 4 of the markets that fill it, one of its best months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Karlovy Vary's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Best weatherKarlovy Vary's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
Nearby, and something's on
Within 300 km of Karlovy Vary — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Karlovy Vary?
Karlovy Vary in June — FAQ
- Is June a good time to visit Karlovy Vary?
- June in Karlovy Vary: nice, rainy, with clean air — one of the best months to visit. It ranks #2 of 12 months for Karlovy Vary on SeasonMap's comfort score (91/100).
- What is the weather like in Karlovy Vary in June?
- In June, Karlovy Vary averages a daily high of 23.4°C and a low of 13.4°C, with about 80.6 mm of rain over roughly 13.4 rainy days.
- What is the air quality in Karlovy Vary in June?
- Karlovy Vary has a mean US Air Quality Index of about 49 in June.
Other months in Karlovy Vary
Warmer or cooler than Karlovy Vary in June
Similar destinations in Central Europe — June
Within 300 km: Prague's Prague Spring music festival on 12 May – 4 Jun, and Munich's Tollwood summer festival on 19 Jun – 19 Jul.