Charles Square

Plaza Large historic square in Prague, major urban landmark

Prague’s Charles Square (Karlovo náměstí) dates to the 14th century and remains one of Europe’s largest urban squares, flanked by churches, university buildings, hospitals and busy tram junctions.

Main image

Charles Square (Karlovo náměstí) is a major public square in the New Town district of Prague, Czech Republic, created in 1348 during the foundation of Nové Město by Emperor Charles IV. It is one of the largest medieval squares in Europe and has long been a focal point for civic and commercial activity.

The square is bounded by historic buildings and institutions and has been used over centuries for markets, fairs and public gatherings. Today it forms an open urban space within central Prague and is served by public transport.

Located in the New Town area of Prague, it sits south of the historic Old Town and is part of the city’s medieval urban fabric created under Charles IV.

  • Foundation date: Laid out in 1348 as part of the New Town (Nové Město) by Emperor Charles IV and named after him.
  • Scale: One of the largest medieval squares in Europe and a major civic space in Prague.
Charles Square
Karlovo náměstí / center of Prague (Charles Square), Prague, Czech Republic
50.0758, 14.4208
Public square-always open
Free to visit the square; nearby museums/cafés charge as usual

How to Get to Charles Square #

Located in Prague’s New Town (Nové Město), Charles Square is served by trams (lines 3, 9, 14, 24, and others) and is a 10-15 minute walk from Prague’s main train station (Hlavní nádraží). The square is pedestrian-friendly with multiple tram stops nearby.

Tips for Visiting Charles Square #

  • Walk the square early in the morning to see market stalls setting up before crowds arrive.
  • Look for the Baroque‑era landmarks and the astronomical clock on nearby buildings.
  • Avoid peak lunch hours if visiting outdoor cafés-tables fill with office workers and students.

Best Time to Visit Charles Square #

Charles Square is best experienced in spring or early autumn for comfortable walking and fewer crowds than midsummer.

Spring-Summer
Apr-Sep · 10-25°C
Pleasant weather for outdoor cafes and exploring streetside markets.
Autumn
Sep-Nov · 5-15°C
Cooler light and fewer tourists; good for slow walking.

Weather & Climate near Charles Square #

Climate

Charles Square's climate is classified as Cold Semi-Arid - Cold Semi-Arid climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -2°C to 25°C. Moderate rainfall (505 mm/year).

Air Quality: AQI 59 Moderate
Best Time to Visit
JulyAugustJune
Temperature & Rainfall
Temperature Range
38°
Warmest Month
-26°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 3°C and lows of -2°C. Light rainfall and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
93%
Humidity
Very Humid

Weather

22 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.4h daylight

February

February is cold with highs of 4°C and lows of -1°C. The driest month with just 21 mm and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
89%
Humidity
Very Humid

Weather

21 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.9h daylight

March

March is cold with highs of 9°C and lows of 2°C. Moderate rainfall (31 mm) and mostly overcast skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

31 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 14°C and lows of 5°C. Light rainfall and partly cloudy skies.

66 Good

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
76%
Humidity
Very Humid

Weather

29 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
13.6h daylight

May

May is cool with highs of 20°C and lows of 10°C. Moderate rainfall (69 mm) and mostly overcast skies.

63 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
73%
Humidity
Very Humid

Weather

69 mm
Rainfall
2.8 m/s
Wind
Calm
1.1
UV Index
High
15.3h daylight

June

June is cool with highs of 23°C and lows of 13°C. Moderate rainfall (70 mm) and mostly overcast skies.

73 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
13° 23°
68%
Humidity
Humid

Weather

70 mm
Rainfall
2.6 m/s
Wind
Calm
1.3
UV Index
High
16.2h daylight

July

July is the warmest month with highs of 25°C and lows of 15°C. The wettest month with 73 mm of rain and partly cloudy skies.

77 Very Good

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 25°
64%
Humidity
Humid

Weather

73 mm
Rainfall
2.5 m/s
Wind
Calm
1.3
UV Index
High
15.7h daylight

August

August is mild with highs of 25°C and lows of 14°C. Moderate rainfall (65 mm) and partly cloudy skies.

77 Very Good

Comfort

20°
Feels Like Mild
20°C
Temperature
14° 25°
65%
Humidity
Humid

Weather

65 mm
Rainfall
2.3 m/s
Wind
Calm
1.1
UV Index
High
14.3h daylight

September

September is cool with highs of 20°C and lows of 11°C. Moderate rainfall (39 mm) and partly cloudy skies.

73 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 20°
72%
Humidity
Very Humid

Weather

39 mm
Rainfall
2.4 m/s
Wind
Calm
0.7
UV Index
Moderate
12.5h daylight

October

October is cold with highs of 14°C and lows of 6°C. Moderate rainfall (30 mm) and mostly overcast skies.

59 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
82%
Humidity
Very Humid

Weather

30 mm
Rainfall
2.5 m/s
Wind
Calm
0.3
UV Index
Low
10.6h daylight

November

November is cold with highs of 7°C and lows of 2°C. Moderate rainfall (31 mm) and mostly overcast skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

31 mm
Rainfall
2.8 m/s
Wind
Calm
0.1
UV Index
Low
8.8h daylight

December

December is cold with highs of 4°C and lows of 0°C. Light rainfall and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
93%
Humidity
Very Humid

Weather

25 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.9h daylight

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