Praha / Ruzyne weather by month
Averages and records for each calendar month at Praha / Ruzyne, Czechia, from 1940 to 2025. The warmest month is August, averaging 23.6°C; the coolest is January at 0.7°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 0.7°C | −5.5°C | 15.4°C12 January 1993 | −23.9°C11 January 1940 | 18 / 69 |
| February | 3.0°C | −5.4°C | 19.2°C24 February 2008 | −28.9°C1 February 1940 | 19 / 69 |
| March | 8.2°C | −0.3°C | 24.0°C21 March 1974 | −17.6°C5 March 1987 | 41 / 69 |
| April | 13.7°C | 2.6°C | 27.8°C24 April 1962 | −8.9°C8 April 1956 | 42 / 69 |
| May | 18.8°C | 7.2°C | 30.3°C29 May 2017 | −5.0°C3 May 1941 | 47 / 69 |
| June | 21.5°C | 10.5°C | 35.1°C19 June 2022 | −1.0°C1 June 1977 | 48 / 69 |
| July | 23.5°C | 12.3°C | 36.3°C27 July 1983 | 5.0°C4 July 1962 | 45 / 69 |
| August | 23.6°C | 11.8°C | 37.4°C20 August 2012 | 0.0°C28 August 1941 | 50 / 69 |
| September | 19.2°C | 8.9°C | 33.0°C5 September 1973 | 0.0°C30 September 1959 | 42 / 68 |
| October | 13.1°C | 4.6°C | 27.8°C3 October 2023 | −7.4°C28 October 1991 | 35 / 68 |
| November | 6.3°C | 0.2°C | 18.5°C14 November 2010 | −17.2°C18 November 1943 | 23 / 68 |
| December | 2.1°C | −2.2°C | 17.8°C5 December 1961 | −23.3°C28 December 1996 | 11 / 68 |
Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 11 to 50 years each.
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Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
Every figure on this page is computed from NOAA GHCN-Daily observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.