Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Prague, Czechia weather records

Record high and low temperatures for Prague, Czechia, by month, by season, and all-time, with the dates they occurred, across 1981–2026 of daily climate history. Its hottest day on record reached 38°C on 2003-08-13; its coldest fell to -29°C on 1987-01-14.

Records by month

The warmest (▲) and coldest (▼) both the daytime high and the overnight low have ever been in each calendar month, so each column shows its record high and its record low. Tap a month for its full averages and typical range.

MonthDaytime highOvernight low
January
14°C1993-01-12
-18°C1987-01-14
8°C2023-01-01
-29°C1987-01-14
February
16°C2008-02-24
-12°C1986-02-09
8°C2002-02-12
-23°C1987-02-02
March
21°C2017-03-31
-8°C1987-03-03
9°C2024-03-31
-17°C2005-03-02
April
27°C2012-04-29
0°C1986-04-12
13°C2018-04-23
-6°C1986-04-13
May
31°C2005-05-29
6°C2011-05-03
17°C2017-05-30
-3°C2011-05-04
June
37°C2026-06-28
10°C1986-06-05
22°C2026-06-28
3°C2006-06-02
July
37°C2015-07-22
12°C1981-07-19
22°C2006-07-27
7°C1984-07-05
August
38°C2003-08-13
12°C1983-08-04
22°C2015-08-12
5°C1981-08-29
September
34°C2015-09-01
6°C2002-09-25
19°C2015-09-01
0°C1993-09-30
October
28°C2023-10-03
1°C2012-10-27
16°C1997-10-09
-8°C2012-10-30
November
19°C2008-11-05
-6°C1993-11-28
11°C2015-11-10
-15°C1985-11-27
December
15°C2022-12-31
-14°C1996-12-28
8°C2023-12-25
-26°C1996-12-28

Records by season

The warmest (▲) and coldest (▼) both the daytime high and the overnight low have reached in each meteorological season (Northern Hemisphere, each a three-month span).

SeasonDaytime highOvernight low
Winter (Dec–Feb)
16°C2008-02-24
-18°C1987-01-14
8°C2002-02-12
-29°C1987-01-14
Spring (Mar–May)
31°C2005-05-29
-8°C1987-03-03
17°C2017-05-30
-17°C2005-03-02
Summer (Jun–Aug)
38°C2003-08-13
10°C1986-06-05
22°C2026-06-28
3°C2006-06-02
Autumn (Sep–Nov)
34°C2015-09-01
-6°C1993-11-28
19°C2015-09-01
-15°C1985-11-27

All-time records

The most extreme value Prague has recorded for each metric across its entire history.

High

Highest 38°C 2003-08-13
Lowest -18°C 1987-01-14

Low

Highest 22°C 2026-06-28
Lowest -29°C 1987-01-14

Feels-like

Highest 46°C 2019-06-26
Lowest -42°C 1987-01-14

Humidity

Highest 18.7 g/m³ 2013-06-19
Lowest 0.8 g/m³ 1987-01-14

Wind

Highest 74 km/h 2007-01-18
Lowest 4 km/h 1992-12-30

Precip

Wettest 87 mm 1981-07-19
Driest 21-day dry spell 2011-10-28

For rainfall, the “driest” figure is the longest run of consecutive days without measurable rain, dated to when that dry spell began.

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