Best time to visit Prague
The best months to visit Prague are August, July and June, based on month-by-month temperature and rainfall data. The full year of weather, daylight, holidays, and festival timing is below.
August, July and June score best for Prague weather:
- June23° / 13°CJune is warm and busy, ideal for river evenings but rainy enough to keep an indoor National Gallery or Jewish Museum block ready.
- July25° / 15°CJuly is Prague's warmest and wettest month, with peak crowds on Charles Bridge and tram 22 before midday.
- August25° / 15°CAugust stays warm and crowded, so use early Castle entries and late Letná or Vyšehrad views after tour buses leave.
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By TripSapien Research · Updated May 20, 2026
Prague weather by month
| Month | High | Low | Rain (mm) | Rainy days | Daylight |
|---|---|---|---|---|---|
| January | 3° | -1° | 39 | 16 | 9h |
| February | 5° | -1° | 34 | 14 | 9h |
| March | 9° | 2° | 43 | 17 | 11h |
| April | 15° | 5° | 40 | 16 | 13h |
| May | 20° | 10° | 71 | 19 | 15h |
| JuneBest weather | 23° | 13° | 82 | 19 | 16h |
| JulyBest weather | 25° | 15° | 80 | 19 | 16h |
| AugustBest weather | 25° | 15° | 82 | 18 | 15h |
| September | 20° | 11° | 58 | 15 | 14h |
| October | 14° | 7° | 44 | 15 | 12h |
| November | 8° | 3° | 42 | 15 | 10h |
| December | 4° | 0° | 41 | 16 | 8h |
Temperatures in °C. Long-term monthly averages.
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Prague month by month
January
Prague in January: 3°C high, -1.4°C low, 38.6mm rain over 16 days, 8.6h daylight. Cold and wet — bundle up, museum and pool weather.
February
Prague in February: 5.2°C high, -0.6°C low, 33.6mm rain over 14 days, 9.3h daylight. Cold and wet — bundle up, museum and pool weather.
March
Prague in March: 9.3°C high, 1.8°C low, 42.8mm rain over 17 days, 11h daylight. Mild but rainy — flexible plans pay off.
Prague Spring
April
Prague in April: 14.8°C high, 5.3°C low, 40.4mm rain over 16 days, 12.9h daylight. Mild but rainy — flexible plans pay off.
Prague Spring
May
Prague in May: 19.5°C high, 9.7°C low, 71.1mm rain over 19 days, 14.7h daylight. Mild but rainy — flexible plans pay off.
Prague Spring
JuneBest weather
Prague in June: 23.2°C high, 13.4°C low, 82.2mm rain over 19 days, 16.1h daylight. Mild but rainy — flexible plans pay off.
JulyBest weather
Prague in July: 25.3°C high, 15.2°C low, 79.5mm rain over 19 days, 16.3h daylight. Mild but rainy — flexible plans pay off.
AugustBest weather
Prague in August: 25.1°C high, 15°C low, 81.9mm rain over 18 days, 15.2h daylight. Mild but rainy — flexible plans pay off.
September
Prague in September: 20°C high, 11.1°C low, 57.8mm rain over 15 days, 13.5h daylight. Mild but rainy — flexible plans pay off.
October
Prague in October: 14.3°C high, 7.2°C low, 43.8mm rain over 15 days, 11.6h daylight. Mild but rainy — flexible plans pay off.
Signal Festival
November
Prague in November: 8°C high, 3.3°C low, 41.5mm rain over 15 days, 9.8h daylight. Mild but rainy — flexible plans pay off.
Prague Advent Choral Meeting
December
Prague in December: 4°C high, 0°C low, 40.8mm rain over 16 days, 8.4h daylight. Cold and wet — bundle up, museum and pool weather.
Prague Advent Choral Meeting
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