Weather on May 15 in Vienna
Historical weather data for May 15 in Vienna, Austria
Based on 56 years of data from WIEN
About This Date
May 15th in Vienna, Austria typically brings mild spring weather, with average highs around 20°C and lows near 11°C. Over 56 years of records, the warmest May 15th was in 1983 (22°C average), while the coldest was 2019 (7°C) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 43% of May 15th dates historically, with the wettest May 15th recording 2.77" of rain. The last decade has been 5.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 5.2°F cooler on this date compared to 20-30 years ago.
Planning for May 15th in Vienna? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 15°C (59°F) | 9°C (48°F) | -- |
| 2025 | 19°C (67°F) | -- | -- |
| 2024 | 24°C (75°F) | 9°C (49°F) | -- |
| 2023 | 18°C (65°F) | 11°C (52°F) | 0 mm |
| 2022 | 26°C (78°F) | -- | -- |
| 2021 | 19°C (66°F) | 8°C (46°F) | 2 mm |
| 2020 | 13°C (56°F) | 8°C (47°F) | 12 mm |
| 2019 | 8°C (46°F) | 6°C (43°F) | 46 mm |
| 2018 | 18°C (64°F) | 12°C (53°F) | 23 mm |
| 2017 | 22°C (71°F) | 16°C (60°F) | 3 mm |
| 2016 | 16°C (60°F) | 9°C (49°F) | 0 mm |
| 2015 | 17°C (63°F) | 12°C (54°F) | 0 mm |
| 2014 | 12°C (54°F) | 8°C (46°F) | 60 mm |
| 2013 | 23°C (73°F) | 11°C (51°F) | 0 mm |
| 2012 | 19°C (66°F) | 9°C (49°F) | 3 mm |
| 2011 | 16°C (60°F) | 10°C (50°F) | 14 mm |
| 2010 | 13°C (56°F) | 8°C (47°F) | 70 mm |
| 2009 | 18°C (64°F) | 9°C (48°F) | 0 mm |
| 2008 | 26°C (79°F) | 11°C (51°F) | 0 mm |
| 2007 | 26°C (78°F) | 11°C (51°F) | 13 mm |
| 2006 | 21°C (70°F) | 11°C (52°F) | 0 mm |
| 2005 | 23°C (73°F) | 15°C (59°F) | 9 mm |
| 2004 | 19°C (66°F) | 6°C (42°F) | 44 mm |
| 2003 | 16°C (60°F) | 8°C (46°F) | 14 mm |
| 2002 | 22°C (71°F) | 13°C (56°F) | 0 mm |
| 2001 | 22°C (72°F) | 11°C (51°F) | 19 mm |
| 2000 | 27°C (80°F) | 11°C (52°F) | 0 mm |
| 1999 | 17°C (62°F) | 11°C (52°F) | 30 mm |
| 1998 | 19°C (66°F) | 12°C (53°F) | 0 mm |
| 1997 | 28°C (83°F) | 13°C (56°F) | 0 mm |
| 1996 | 18°C (65°F) | 14°C (57°F) | 0 mm |
| 1995 | 14°C (58°F) | 6°C (42°F) | 0 mm |
| 1994 | 24°C (76°F) | 13°C (56°F) | 2 mm |
| 1993 | 24°C (76°F) | 14°C (58°F) | 0 mm |
| 1992 | 24°C (75°F) | 13°C (55°F) | 0 mm |
| 1991 | 17°C (62°F) | 8°C (47°F) | 0 mm |
| 1990 | 23°C (74°F) | 12°C (54°F) | 0 mm |
| 1989 | 17°C (63°F) | 9°C (49°F) | 11 mm |
| 1988 | 24°C (75°F) | 13°C (56°F) | 0 mm |
| 1987 | 16°C (61°F) | 6°C (42°F) | 0 mm |
| 1986 | 26°C (79°F) | 13°C (55°F) | 6 mm |
| 1985 | 27°C (80°F) | 17°C (62°F) | 7 mm |
| 1984 | 19°C (67°F) | 10°C (50°F) | 0 mm |
| 1983 | 31°C (87°F) | 14°C (58°F) | 0 mm |
| 1982 | 21°C (69°F) | 9°C (48°F) | 0 mm |
| 1981 | 22°C (71°F) | 12°C (53°F) | 0 mm |
| 1980 | 13°C (56°F) | 5°C (41°F) | 0 mm |
| 1979 | 22°C (72°F) | 9°C (49°F) | 0 mm |
| 1978 | 17°C (63°F) | 4°C (39°F) | 0 mm |
| 1977 | 14°C (58°F) | 8°C (47°F) | 2 mm |
| 1976 | 18°C (64°F) | 4°C (39°F) | 0 mm |
| 1975 | 23°C (74°F) | 14°C (57°F) | 0 mm |
| 1974 | 13°C (56°F) | 9°C (48°F) | 3 mm |
| 1973 | 20°C (68°F) | 11°C (52°F) | 15 mm |
| 1972 | 20°C (68°F) | 11°C (52°F) | 12 mm |
| 1971 | 26°C (79°F) | 12°C (53°F) | 0 mm |