Prague Weather in June
In June, Prague averages a high of 23°C (74°F) and a low of 13°C (56°F), from 47 years of daily records (1971–2026).
23°C
Average high
74°F
13°C
Average low
56°F
39°C
Record high
103°F · June 28, 2026
3°C
Record low
38°F · June 6, 2006
What June Is Like in Prague
- Prague's hottest June day on record is a recent one: 39°C (103°F) on June 28, 2026.
- June 2026 was the 5th warmest June in 47 years of records, 1.9°C (3.5°F) above the long-run average.
- A typical June brings 2.3 days above 30°C (86°F).
- The warmest June in the record was 2003; the coldest was 1974.
At least 1 mm of rain falls on 33% of June days, and the month averages 73 mm in total.
Warmest: 2003 (27.6°C)Latest: 2026 (25.9°C)10-year averageLong-run average (23.2°C)
Look Up a Day in June
See the weather in Prague on any June date, year by year.
Source: NOAA GHCN-Daily, Praha-Klementinum (1971–2005); Praha-Libus (2005–2026). Averages cover 1971–2026. How we compute this