Sibiu climate by month
Averages and records for each calendar month at Sibiu, Romania, from 1952 to 2026. The warmest month is August, averaging 26.3°C; the coolest is January at 1.9°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 1.9°C | −7.1°C | 17.8°C8 January 2001 | −31.8°C23 January 1963 | 66 / 70 |
| February | 5.1°C | −4.9°C | 21.3°C22 February 1966 | −27.2°C6 February 1954 | 66 / 69 |
| March | 10.6°C | −0.8°C | 28.2°C25 March 2001 | −24.7°C2 March 2005 | 66 / 72 |
| April | 16.1°C | 4.1°C | 29.8°C27 April 2013 | −11.1°C7 April 2003 | 66 / 71 |
| May | 20.9°C | 8.6°C | 32.2°C24 May 2006 | −2.1°C3 May 2007 | 66 / 71 |
| June | 24.4°C | 12.0°C | 35.4°C30 June 1963 | 1.2°C5 June 1977 | 66 / 69 |
| July | 26.2°C | 13.3°C | 38.3°C24 July 2007 | 4.2°C20 July 1996 | 65 / 68 |
| August | 26.3°C | 12.8°C | 38.9°C25 August 2012 | 1.0°C29 August 1981 | 65 / 67 |
| September | 21.9°C | 8.9°C | 34.1°C2 September 2015 | −3.6°C30 September 1970 | 65 / 67 |
| October | 16.5°C | 3.7°C | 32.2°C2 October 1952 | −9.4°C30 October 1997 | 65 / 68 |
| November | 9.7°C | −0.4°C | 26.7°C4 November 2018 | −18.7°C30 November 1989 | 65 / 69 |
| December | 3.4°C | −4.5°C | 20.1°C16 December 2022 | −26.7°C18 December 2001 | 65 / 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 65 to 66 years each.
See what Sibiu 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.