What to pack for Prague in July
- t-shirts and light layers
- a light jacket for evenings
- a compact umbrella or rain shell — rain is frequent
Humidity averages 61%; max daily wind around 18 km/h.
How July compares
Best months in Prague: May–September. See the full best time to visit Prague guide.
Prague in July: the details
In July, Prague sees average daytime highs of 26°C (79°F) and overnight lows of 16°C (60°F). Rainfall totals roughly 66 mm across 11.7 rainy days, and the sun shines about 12.2 hours per day with 15.7 hours of daylight mid-month. Relative humidity averages 61%.
In context: July is the warmest month of the year and the 4th-wettest in Prague. The sunniest month is June (12.4 h/day).
| Metric | July average |
|---|---|
| Daytime high | 26°C / 79°F |
| Overnight low | 16°C / 60°F |
| Rainfall | 66 mm over 11.7 rainy days |
| Sunshine | 12.2 h/day (15.7 h daylight) |
| Humidity | 61% |
| Travel score | 8.9 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Prague, Czechia (50.09, 14.42) — see our methodology. Actual conditions vary year to year.
Not set on Prague? Browse the best places to visit in July ranked by travel score.
Frequently asked questions
How hot is Prague in July?
Daytime highs in Prague in July average 26°C (79°F); nights drop to about 16°C.
Does it rain in Prague in July?
Expect around 11.7 rainy days and 66 mm of rainfall in July.
Is July a good time to visit Prague?
July is one of the best months to visit Prague. Overall travel score: 8.9/10. The best months are May–September.
Also good in July, near Prague
Where should you go next month?
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