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Prague in September: weather & travel advice

Prague in September is especially suited to city breaks, active holidays and hiking and family holidays. Days are around 20 °C (mild). With about 8 rainy days it is moderate.

Karlsbrücke und Prager BurgPrague · SeptemberPhoto: Lucas Garron · CC0

Climate facts

Day
20 °C
Night
9 °C
Rainy days
8 rainy days
Sun
4 h/day
Humidity
72 %

Suitability by travel type

BeachLimited60/100
City breakExcellent90/100
ActiveExcellent85/100
FamilyGood68/100

In favour

  • No particular highlights.

To consider

  • No significant drawbacks.

All months at a glance

Daytime temperature°C
1
J
3
F
8
M
14
A
19
M
23
J
26
J
25
A
20
S
14
O
7
N
2
D
Rainy daysdays
8
J
7
F
8
M
9
A
10
M
10
J
10
J
9
A
8
S
8
O
9
N
9
D

Similar destinations in September

Frequently asked questions

How warm is Prague in September?

Daytime highs average around 20 °C, with nights around 9 °C.

Does it rain a lot in Prague in September?

On the long-term average, expect about 8 rainy days.

When is the best time to visit Prague?

The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.