Weather on April 21 in Vienna
Historical weather data for April 21 in Vienna, Austria
Avg High17°C (63°F)
Avg Low6°C (43°F)
Warmest200019°C
Coldest19733°C
Based on 56 years of data from WIEN
About This Date
April 21st in Vienna, Austria typically brings mild spring weather, with average highs around 17°C and lows near 6°C. Over 56 years of records, the warmest April 21st was in 2000 (19°C average), while the coldest was 1973 (3°C) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 23% of April 21st dates historically, with the wettest April 21st recording 4.56" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for April 21st in Vienna? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2026 | 12°C (54°F) | 6°C (43°F) | -- |
| 2025 | 23°C (73°F) | 11°C (52°F) | -- |
| 2024 | 11°C (52°F) | 2°C (36°F) | 0" |
| 2023 | 19°C (67°F) | 7°C (44°F) | 0" |
| 2022 | 17°C (63°F) | 3°C (37°F) | -- |
| 2021 | 19°C (67°F) | 8°C (46°F) | 0" |
| 2020 | 18°C (64°F) | 3°C (38°F) | 0" |
| 2019 | 22°C (72°F) | 7°C (45°F) | 0" |
| 2018 | 28°C (83°F) | 9°C (49°F) | 0" |
| 2017 | 13°C (55°F) | 2°C (35°F) | 0" |
| 2016 | 18°C (65°F) | 3°C (38°F) | 0" |
| 2015 | 21°C (69°F) | 8°C (47°F) | 0" |
| 2014 | 18°C (65°F) | 9°C (48°F) | 0.08" |
| 2013 | 21°C (70°F) | 7°C (44°F) | 0" |
| 2012 | 18°C (65°F) | 8°C (47°F) | 0" |
| 2011 | 24°C (76°F) | 7°C (44°F) | 0" |
| 2010 | 17°C (63°F) | 12°C (53°F) | 0.01" |
| 2009 | 21°C (70°F) | 11°C (51°F) | 0" |
| 2008 | 22°C (71°F) | 7°C (44°F) | 2" |
| 2007 | 16°C (60°F) | 6°C (42°F) | 0" |
| 2006 | 21°C (70°F) | 7°C (44°F) | 0" |
| 2005 | 9°C (49°F) | 2°C (35°F) | 0" |
| 2004 | 20°C (68°F) | 9°C (49°F) | 0" |
| 2003 | 19°C (67°F) | 7°C (45°F) | 0" |
| 2002 | 18°C (65°F) | 9°C (49°F) | 0" |
| 2001 | 9°C (48°F) | 4°C (39°F) | 0" |
| 2000 | 27°C (80°F) | 12°C (54°F) | 0" |
| 1999 | 16°C (61°F) | 1°C (34°F) | 0.55" |
| 1998 | 19°C (66°F) | 5°C (41°F) | 0" |
| 1997 | 10°C (50°F) | 1°C (33°F) | 0" |
| 1996 | 25°C (77°F) | 9°C (48°F) | 0" |
| 1995 | 23°C (73°F) | 6°C (42°F) | 0" |
| 1994 | 18°C (65°F) | 3°C (37°F) | 0" |
| 1993 | 19°C (66°F) | 4°C (40°F) | 0" |
| 1992 | 14°C (57°F) | 3°C (38°F) | 0" |
| 1991 | 9°C (49°F) | 1°C (34°F) | 0" |
| 1990 | 13°C (56°F) | 7°C (45°F) | 1.06" |
| 1989 | 19°C (67°F) | 8°C (46°F) | 0" |
| 1988 | 19°C (67°F) | 12°C (54°F) | 0" |
| 1987 | 14°C (58°F) | 9°C (48°F) | 0.42" |
| 1986 | 18°C (64°F) | 3°C (37°F) | 0" |
| 1985 | 20°C (68°F) | 9°C (48°F) | 0" |
| 1984 | 15°C (59°F) | 6°C (42°F) | 0" |
| 1983 | 25°C (77°F) | 10°C (50°F) | 0.06" |
| 1982 | 12°C (54°F) | 2°C (35°F) | 0.02" |
| 1981 | 14°C (57°F) | 6°C (42°F) | 0" |
| 1980 | 11°C (51°F) | 3°C (37°F) | 0.43" |
| 1979 | 13°C (55°F) | 7°C (44°F) | 0.14" |
| 1978 | 13°C (55°F) | 6°C (43°F) | 0" |
| 1977 | 17°C (63°F) | 1°C (33°F) | 0" |
| 1976 | 19°C (66°F) | 6°C (42°F) | 0" |
| 1975 | 14°C (58°F) | 12°C (53°F) | 0" |
| 1974 | 13°C (56°F) | 6°C (43°F) | 0.01" |
| 1973 | 4°C (40°F) | 2°C (35°F) | 4.56" |
| 1972 | 16°C (61°F) | 8°C (46°F) | 0.78" |
| 1971 | 19°C (66°F) | 9°C (49°F) | 0" |