Deva climate by month
Averages and records for each calendar month at Deva, Romania, from 1961 to 2026. The warmest month is August, averaging 28.0°C; the coolest is January at 2.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 2.1°C | −4.9°C | 16.7°C1 January 2023 | −31.6°C24 January 1963 | 66 / 66 |
| February | 5.8°C | −2.8°C | 20.9°C28 February 2017 | −21.5°C13 February 2004 | 66 / 66 |
| March | 11.9°C | 0.5°C | 28.4°C25 March 2001 | −22.3°C1 March 2005 | 66 / 66 |
| April | 17.6°C | 4.9°C | 31.6°C30 April 2013 | −8.1°C7 April 2003 | 66 / 66 |
| May | 22.4°C | 9.3°C | 32.9°C11 May 2003 | −1.6°C4 May 1965 | 66 / 66 |
| June | 25.7°C | 12.6°C | 37.9°C29 June 2026 | 2.3°C1 June 1966 | 65 / 65 |
| July | 27.8°C | 14.0°C | 40.0°C24 July 2007 | 3.7°C9 July 1962 | 65 / 65 |
| August | 28.0°C | 13.8°C | 39.1°C5 August 2017 | 4.4°C25 August 1961 | 65 / 65 |
| September | 23.1°C | 10.1°C | 37.1°C18 September 2015 | −4.2°C29 September 1970 | 65 / 65 |
| October | 17.2°C | 5.1°C | 33.1°C1 October 2012 | −8.0°C29 October 1997 | 65 / 65 |
| November | 9.5°C | 1.3°C | 25.0°C1 November 2004 | −13.2°C30 November 1989 | 65 / 65 |
| December | 3.5°C | −2.5°C | 18.7°C1 December 2023 | −22.0°C27 December 2002 | 65 / 65 |
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 65 to 66 years each.
See what Deva is doing right now
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.