Weather on May 12 in Sydney
Historical weather data for May 12 in Sydney, Australia
Based on 55 years of data from SYDNEY (OBSERVATORY HILL)
About This Date
May 12th in Sydney, Australia typically brings pleasant spring weather, with average highs around 21°C and lows near 13°C. Over 55 years of records, the warmest May 12th was in 1995 (21°C average), while the coldest was 2011 (12°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 25% of May 12th dates historically, with the wettest May 12th recording 1.7" 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 May 12th in Sydney? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 23°C (73°F) | 17°C (63°F) | -- |
| 2024 | 19°C (67°F) | 16°C (60°F) | -- |
| 2023 | 21°C (69°F) | 14°C (57°F) | -- |
| 2022 | 22°C (72°F) | 17°C (63°F) | -- |
| 2021 | 21°C (69°F) | 15°C (59°F) | -- |
| 2020 | 22°C (71°F) | 8°C (47°F) | 0" |
| 2019 | 23°C (73°F) | 11°C (51°F) | 0" |
| 2018 | 17°C (62°F) | 11°C (52°F) | 0.36" |
| 2017 | 19°C (67°F) | 13°C (55°F) | 0.04" |
| 2016 | 24°C (76°F) | 14°C (57°F) | 0" |
| 2015 | 23°C (73°F) | 12°C (54°F) | 0" |
| 2014 | 23°C (73°F) | 13°C (55°F) | 0" |
| 2013 | 22°C (72°F) | 14°C (57°F) | 0" |
| 2012 | 21°C (69°F) | 14°C (57°F) | 0" |
| 2011 | 17°C (62°F) | 8°C (46°F) | 0" |
| 2010 | 19°C (66°F) | 11°C (51°F) | 0" |
| 2009 | 20°C (68°F) | 9°C (49°F) | 0" |
| 2008 | 19°C (67°F) | 12°C (54°F) | 0" |
| 2007 | 21°C (70°F) | 12°C (53°F) | 0" |
| 2006 | 17°C (62°F) | 13°C (56°F) | 0.46" |
| 2005 | 22°C (71°F) | 14°C (57°F) | 0" |
| 2004 | 19°C (67°F) | 11°C (52°F) | 0" |
| 2003 | 22°C (71°F) | 13°C (55°F) | 0.12" |
| 2002 | 23°C (74°F) | 12°C (54°F) | 0" |
| 2001 | 21°C (70°F) | 10°C (50°F) | 0" |
| 2000 | 21°C (70°F) | 12°C (54°F) | 0" |
| 1999 | 24°C (75°F) | 13°C (56°F) | 0" |
| 1998 | 21°C (69°F) | 12°C (53°F) | 0" |
| 1997 | 17°C (63°F) | 13°C (56°F) | 1.7" |
| 1996 | 23°C (74°F) | 16°C (60°F) | 0" |
| 1995 | 27°C (80°F) | 15°C (59°F) | 0" |
| 1994 | 18°C (65°F) | 11°C (51°F) | 1.2" |
| 1993 | 21°C (70°F) | 13°C (56°F) | 0" |
| 1992 | 19°C (67°F) | 17°C (62°F) | 0.04" |
| 1991 | 19°C (67°F) | 11°C (52°F) | 0.34" |
| 1990 | 26°C (79°F) | 14°C (57°F) | 0" |
| 1989 | 19°C (67°F) | 16°C (61°F) | 0" |
| 1988 | 21°C (70°F) | 11°C (52°F) | 0" |
| 1987 | 21°C (69°F) | 16°C (61°F) | 0.04" |
| 1986 | 22°C (72°F) | 13°C (55°F) | 0.34" |
| 1985 | 20°C (68°F) | 13°C (55°F) | 0.66" |
| 1984 | 23°C (73°F) | 11°C (51°F) | 0" |
| 1983 | 21°C (69°F) | 13°C (56°F) | 0.06" |
| 1982 | 21°C (69°F) | 9°C (49°F) | 0" |
| 1981 | 19°C (66°F) | 11°C (51°F) | 0" |
| 1980 | 23°C (73°F) | 16°C (61°F) | 0" |
| 1979 | 19°C (66°F) | 10°C (50°F) | 0" |
| 1978 | 16°C (60°F) | 9°C (49°F) | 0" |
| 1977 | 22°C (71°F) | 12°C (53°F) | 0" |
| 1976 | 20°C (68°F) | 13°C (55°F) | 0.32" |
| 1975 | 23°C (73°F) | 11°C (51°F) | 0" |
| 1974 | 26°C (78°F) | 14°C (58°F) | 0" |
| 1973 | 22°C (72°F) | 10°C (50°F) | 0" |
| 1972 | 19°C (67°F) | 12°C (54°F) | 0.33" |
| 1971 | 21°C (69°F) | 13°C (55°F) | 0" |