Weather on May 17 in Perth
Historical weather data for May 17 in Perth, Australia
Based on 53 years of data from PERTH REGIONAL OFFICE
About This Date
May 17th in Perth, Australia typically brings pleasant spring weather, with average highs around 22°C and lows near 11°C. Over 53 years of records, the warmest May 17th was in 2021 (21°C average), while the coldest was 2019 (11°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 30% of May 17th dates historically, with the wettest May 17th recording 3.2" 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 17th in Perth? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 27°C (80°F) | 9°C (49°F) | 0" |
| 2024 | 28°C (82°F) | 14°C (57°F) | 0" |
| 2023 | 26°C (79°F) | 11°C (52°F) | 0" |
| 2022 | 26°C (78°F) | 8°C (47°F) | 0" |
| 2021 | 27°C (80°F) | 16°C (60°F) | 0" |
| 2020 | 22°C (71°F) | 9°C (48°F) | 0" |
| 2019 | 17°C (62°F) | 6°C (42°F) | 0.18" |
| 2018 | 25°C (77°F) | 8°C (47°F) | 0" |
| 2017 | 21°C (69°F) | 10°C (50°F) | 0" |
| 2016 | 22°C (71°F) | 9°C (48°F) | 0" |
| 2015 | 19°C (66°F) | 12°C (53°F) | 3.2" |
| 2014 | 23°C (74°F) | 11°C (51°F) | 0" |
| 2013 | 21°C (69°F) | 12°C (54°F) | 0.94" |
| 2012 | 22°C (71°F) | 7°C (45°F) | 0" |
| 2011 | 22°C (72°F) | 14°C (58°F) | 0.16" |
| 2010 | 23°C (73°F) | 5°C (41°F) | 0" |
| 2009 | 27°C (80°F) | 7°C (44°F) | 0" |
| 2008 | 20°C (68°F) | 5°C (41°F) | 0" |
| 2007 | 21°C (70°F) | 4°C (40°F) | 0" |
| 2006 | 23°C (74°F) | 12°C (53°F) | 0" |
| 2005 | 22°C (71°F) | 11°C (52°F) | 0.14" |
| 2004 | 21°C (70°F) | 9°C (49°F) | 0.2" |
| 2003 | 18°C (65°F) | 14°C (58°F) | 1.96" |
| 2002 | 21°C (69°F) | 13°C (56°F) | 0" |
| 2001 | 22°C (72°F) | 8°C (46°F) | 0" |
| 2000 | 24°C (75°F) | 7°C (44°F) | 0" |
| 1999 | 24°C (76°F) | 10°C (50°F) | 0" |
| 1998 | 28°C (83°F) | 12°C (54°F) | 0" |
| 1997 | 26°C (79°F) | 12°C (53°F) | 0" |
| 1996 | 19°C (67°F) | 13°C (55°F) | 0.08" |
| 1995 | 21°C (70°F) | 12°C (54°F) | 0" |
| 1994 | 23°C (74°F) | 6°C (42°F) | 0" |
| 1991 | 22°C (72°F) | 10°C (50°F) | 0" |
| 1990 | 20°C (68°F) | 13°C (56°F) | 0" |
| 1989 | 21°C (70°F) | 14°C (57°F) | 0.3" |
| 1988 | 22°C (71°F) | 12°C (54°F) | 0.18" |
| 1987 | 22°C (71°F) | 12°C (53°F) | 0" |
| 1986 | 21°C (69°F) | 11°C (52°F) | 0" |
| 1985 | 26°C (78°F) | 11°C (51°F) | 0" |
| 1984 | 20°C (68°F) | 16°C (60°F) | 1.26" |
| 1983 | 22°C (72°F) | 11°C (51°F) | 0" |
| 1982 | 18°C (64°F) | 12°C (53°F) | 0.24" |
| 1981 | 23°C (73°F) | 13°C (56°F) | 0" |
| 1980 | 26°C (78°F) | 14°C (57°F) | 0" |
| 1979 | 21°C (69°F) | 13°C (56°F) | 0.06" |
| 1978 | 22°C (71°F) | 10°C (50°F) | 0" |
| 1977 | 21°C (70°F) | 14°C (57°F) | 0.92" |
| 1976 | 21°C (70°F) | 8°C (46°F) | 0" |
| 1975 | 23°C (74°F) | 11°C (51°F) | 0" |
| 1974 | 24°C (75°F) | 11°C (52°F) | 0" |
| 1973 | 22°C (71°F) | 11°C (51°F) | 0" |
| 1972 | 22°C (71°F) | 11°C (51°F) | 0.05" |
| 1971 | 21°C (70°F) | 13°C (56°F) | 0.61" |