Prague · Month comparison
June vs May
May ranks #1 overall vs June at #9. The sweet spot — 21°C, green parks, long evenings, and still 25% below peak prices.
June
#9 of 12 months
Strong option
Summer arrives — beautiful long evenings, but Old Town is filling fast.
- ↑Long evenings until 9pm: Charles Bridge and Prague Castle lit by summer sun — the most photogenic conditions of the year for the main sights
- ↑24°C: warm enough for outdoor dining and river cruises without the peak heat of July and August
May
#1 of 12 months
Best match
The sweet spot — 21°C, green parks, long evenings, and still 25% below peak prices.
- ↑Best weather-to-price ratio in the calendar: 21°C, 8 hours of sunshine, and hotel rates 25% below July–August
- ↑Prague Spring Music Festival: international classical music across the historic venues — the city's most celebrated annual cultural event
| Factor | June | May |
|---|---|---|
| Weather score | 8 | 8 |
| Value score | 4 | 6 |
| Crowd score | 3 | 6 |
| Events score | 7 | 7 |
| Atmosphere | 7 | 9 |
| Avg high temp | 24°C | 21°C |
| Monthly rain | 73mm | 72mm |
| Daily sunshine | 9hrs | 8hrs |
June trade-offs
- ↓Prices surging: hotels at 50–70% above winter rates and accommodation needs early booking
- ↓Charles Bridge and Old Town Square crowded all day; the Astronomical Clock viewing platform now has queues
- ↓73mm rain — primarily afternoon thunderstorms; mornings are reliable but carry a poncho for afternoons
May trade-offs
- ↓Crowds building: Old Town noticeably busier than April, and Charles Bridge congested at midday
- ↓72mm of rainfall — the greenest month is also the wettest; afternoon thunderstorms possible, carry a poncho
- ↓Book 4–6 weeks ahead; May is now the most in-demand shoulder month and fills fast
Scores compare months within Prague. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →