Weather on May 18 in Vienna
Historical weather data for May 18 in Vienna, Austria
Based on 56 years of data from WIEN
About This Date
May 18th in Vienna, Austria typically brings pleasant spring weather, with average highs around 21°C and lows near 11°C. Over 56 years of records, the warmest May 18th was in 1996 (22°C average), while the coldest was 1991 (6°C) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 32% of May 18th dates historically, with the wettest May 18th recording 4.63" of rain. The last decade has been 3.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.7°F cooler on this date compared to 20-30 years ago.
Planning for May 18th in Vienna? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 19°C (67°F) | 6°C (43°F) | -- |
| 2025 | 14°C (58°F) | -- | -- |
| 2024 | 21°C (70°F) | 11°C (52°F) | -- |
| 2023 | 12°C (54°F) | 9°C (48°F) | 0 mm |
| 2022 | 21°C (70°F) | -- | -- |
| 2021 | 18°C (65°F) | 10°C (50°F) | 10 mm |
| 2020 | 25°C (77°F) | 9°C (48°F) | 0 mm |
| 2019 | 20°C (68°F) | 8°C (47°F) | 0 mm |
| 2018 | 23°C (73°F) | 14°C (57°F) | 2 mm |
| 2017 | 27°C (81°F) | 12°C (53°F) | 0 mm |
| 2016 | 19°C (66°F) | 11°C (51°F) | 0 mm |
| 2015 | 24°C (76°F) | 8°C (47°F) | 0 mm |
| 2014 | 16°C (60°F) | 10°C (50°F) | 7 mm |
| 2013 | 21°C (70°F) | 14°C (57°F) | 18 mm |
| 2012 | 18°C (65°F) | 2°C (35°F) | 0 mm |
| 2011 | 24°C (75°F) | 9°C (49°F) | 0 mm |
| 2010 | 14°C (58°F) | 11°C (51°F) | 0 mm |
| 2009 | 26°C (78°F) | 14°C (57°F) | 17 mm |
| 2008 | 23°C (73°F) | 14°C (57°F) | 77 mm |
| 2007 | 17°C (62°F) | 7°C (45°F) | 0 mm |
| 2006 | 25°C (77°F) | 11°C (52°F) | 23 mm |
| 2005 | 16°C (61°F) | 10°C (50°F) | 53 mm |
| 2004 | 22°C (71°F) | 9°C (48°F) | 0 mm |
| 2003 | 24°C (76°F) | 12°C (54°F) | 0 mm |
| 2002 | 25°C (77°F) | 17°C (63°F) | 0 mm |
| 2001 | 23°C (74°F) | 11°C (51°F) | 13 mm |
| 2000 | 24°C (76°F) | 15°C (59°F) | 82 mm |
| 1999 | 15°C (59°F) | 12°C (53°F) | 0 mm |
| 1998 | 14°C (58°F) | 9°C (49°F) | 17 mm |
| 1997 | 27°C (81°F) | 14°C (57°F) | 0 mm |
| 1996 | 28°C (83°F) | 14°C (58°F) | 0 mm |
| 1995 | 19°C (66°F) | 8°C (47°F) | 4 mm |
| 1994 | 27°C (81°F) | 15°C (59°F) | 0 mm |
| 1993 | 26°C (79°F) | 10°C (50°F) | 0 mm |
| 1992 | 17°C (63°F) | 12°C (54°F) | 0 mm |
| 1991 | 7°C (45°F) | 6°C (42°F) | 118 mm |
| 1990 | 21°C (69°F) | 13°C (55°F) | 0 mm |
| 1989 | 24°C (76°F) | 12°C (53°F) | 0 mm |
| 1988 | 22°C (71°F) | 17°C (62°F) | 17 mm |
| 1987 | 21°C (69°F) | 12°C (54°F) | 0 mm |
| 1986 | 24°C (76°F) | 11°C (51°F) | 0 mm |
| 1985 | 19°C (67°F) | 15°C (59°F) | 5 mm |
| 1984 | 23°C (73°F) | 8°C (47°F) | 0 mm |
| 1983 | 25°C (77°F) | 15°C (59°F) | 0 mm |
| 1982 | 25°C (77°F) | 13°C (56°F) | 0 mm |
| 1981 | 21°C (70°F) | 8°C (47°F) | 0 mm |
| 1980 | 16°C (60°F) | 9°C (49°F) | 0 mm |
| 1979 | 26°C (79°F) | 13°C (56°F) | 0 mm |
| 1978 | 18°C (64°F) | 8°C (46°F) | 0 mm |
| 1977 | 19°C (67°F) | 8°C (47°F) | 0 mm |
| 1976 | 24°C (75°F) | 12°C (53°F) | 0 mm |
| 1975 | 27°C (80°F) | 13°C (56°F) | 0 mm |
| 1974 | 21°C (70°F) | 11°C (52°F) | 0 mm |
| 1973 | 18°C (65°F) | 4°C (40°F) | 0 mm |
| 1972 | 18°C (65°F) | 8°C (46°F) | 8 mm |
| 1971 | 28°C (82°F) | 15°C (59°F) | 0 mm |