Vienna's average temperature over the last 30 years is around 11°C. Jul is typically the hottest month and Jan the coldest, with total annual rainfall averaging about 670 mm.
| Year | Max Temp | Min Temp | Precipitation |
|---|---|---|---|
| 2025 | 37°C | -8°C | 631 mm |
| 2024 | 34°C | -10°C | 742 mm |
| 2023 | 35°C | -8°C | 768 mm |
| 2022 | 35°C | -6°C | 666 mm |
| 2021 | 35°C | -9°C | 644 mm |
| 2020 | 35°C | -5°C | 740 mm |
| 2019 | 36°C | -8°C | 614 mm |
| 2018 | 35°C | -12°C | 615 mm |
| 2017 | 36°C | -15°C | 528 mm |
| 2016 | 34°C | -7°C | 704 mm |
| 2015 | 37°C | -5°C | 561 mm |
| 2014 | 33°C | -10°C | 797 mm |
| 2013 | 38°C | -19°C | 709 mm |
| 2012 | 36°C | -17°C | 553 mm |
| 2011 | 34°C | -10°C | 498 mm |
| 2010 | 33°C | -19°C | 784 mm |
| 2009 | 32°C | -12°C | 813 mm |
| 2008 | 31°C | -7°C | 634 mm |
| 2007 | 37°C | -10°C | 708 mm |
| 2006 | 34°C | -19°C | 682 mm |
| 2005 | 34°C | -19°C | 730 mm |
| 2004 | 32°C | -18°C | 658 mm |
| 2003 | 37°C | -21°C | 468 mm |
| 2002 | 34°C | -11°C | 770 mm |
| 2001 | 34°C | -16°C | 600 mm |
| 2000 | 36°C | -15°C | 539 mm |
| 1999 | 33°C | -14°C | 692 mm |
| 1998 | 34°C | -12°C | 683 mm |
| 1997 | 31°C | -18°C | 722 mm |
| 1996 | 29°C | -22°C | 858 mm |
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | 3°C | -3°C | 37 mm |
| Feb | 6°C | -1°C | 33 mm |
| Mar | 10°C | 1°C | 43 mm |
| Apr | 16°C | 6°C | 47 mm |
| May | 20°C | 11°C | 75 mm |
| Jun | 24°C | 15°C | 76 mm |
| Jul | 26°C | 17°C | 80 mm |
| Aug | 26°C | 16°C | 69 mm |
| Sep | 21°C | 12°C | 80 mm |
| Oct | 15°C | 8°C | 49 mm |
| Nov | 9°C | 3°C | 43 mm |
| Dec | 4°C | -1°C | 38 mm |