Weather on May 18 in Hong Kong
Historical weather data for May 18 in Hong Kong, China
Based on 56 years of data from KING'S PARK
About This Date
May 18th in Hong Kong, China typically brings warm spring weather, with average highs around 29°C and lows near 23°C. Over 56 years of records, the warmest May 18th was in 1973 (29°C average), while the coldest was 1979 (22°C) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 36% of May 18th dates historically, with the wettest May 18th recording 5.28" 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 18th in Hong Kong? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 27°C (81°F) | 24°C (75°F) | -- |
| 2025 | -- | 24°C (75°F) | 23 mm |
| 2024 | 29°C (84°F) | 21°C (69°F) | 5 mm |
| 2023 | 36°C (96°F) | 24°C (75°F) | 39 mm |
| 2022 | 29°C (85°F) | 17°C (63°F) | 0 mm |
| 2021 | -- | 26°C (78°F) | 12 mm |
| 2020 | 33°C (91°F) | 23°C (73°F) | 0 mm |
| 2019 | -- | 26°C (79°F) | -- |
| 2018 | -- | 25°C (77°F) | -- |
| 2017 | -- | 23°C (74°F) | 0 mm |
| 2016 | -- | 22°C (72°F) | 0 mm |
| 2015 | -- | 23°C (74°F) | 2 mm |
| 2014 | 29°C (85°F) | 23°C (73°F) | 134 mm |
| 2013 | -- | 24°C (76°F) | 2 mm |
| 2012 | 28°C (82°F) | 24°C (75°F) | 52 mm |
| 2011 | 31°C (88°F) | 21°C (69°F) | 0 mm |
| 2010 | 31°C (88°F) | 26°C (78°F) | 5 mm |
| 2009 | 31°C (87°F) | 24°C (76°F) | 8 mm |
| 2008 | 29°C (85°F) | 23°C (74°F) | 0 mm |
| 2007 | 33°C (92°F) | 25°C (77°F) | 6 mm |
| 2006 | 29°C (85°F) | 21°C (69°F) | 1 mm |
| 2005 | 34°C (94°F) | 24°C (76°F) | 34 mm |
| 2004 | 28°C (83°F) | 22°C (71°F) | 0 mm |
| 2003 | 28°C (83°F) | 23°C (74°F) | 0 mm |
| 2002 | 29°C (84°F) | 23°C (74°F) | 0 mm |
| 2001 | 29°C (85°F) | 24°C (75°F) | 57 mm |
| 2000 | 28°C (82°F) | 22°C (71°F) | 4 mm |
| 1999 | 30°C (86°F) | -- | -- |
| 1998 | 30°C (86°F) | 25°C (77°F) | 0 mm |
| 1997 | 31°C (87°F) | 24°C (76°F) | 36 mm |
| 1996 | 28°C (82°F) | -- | 0 mm |
| 1995 | 28°C (82°F) | 22°C (72°F) | 1 mm |
| 1994 | 31°C (87°F) | -- | 0 mm |
| 1993 | 30°C (86°F) | 24°C (76°F) | 0 mm |
| 1992 | 27°C (80°F) | -- | 0 mm |
| 1991 | 30°C (86°F) | 26°C (79°F) | -- |
| 1990 | 26°C (78°F) | 20°C (68°F) | -- |
| 1989 | 29°C (84°F) | -- | 0 mm |
| 1988 | 28°C (83°F) | 24°C (76°F) | -- |
| 1987 | 25°C (77°F) | -- | -- |
| 1986 | 27°C (80°F) | 24°C (75°F) | -- |
| 1985 | 31°C (88°F) | -- | 0 mm |
| 1984 | 29°C (84°F) | 24°C (75°F) | -- |
| 1983 | 27°C (81°F) | 23°C (73°F) | 0 mm |
| 1982 | 30°C (86°F) | 23°C (74°F) | 0 mm |
| 1981 | 29°C (84°F) | 23°C (73°F) | -- |
| 1980 | 27°C (81°F) | 21°C (70°F) | -- |
| 1979 | 24°C (75°F) | 20°C (68°F) | -- |
| 1978 | 27°C (81°F) | 24°C (75°F) | -- |
| 1977 | 33°C (91°F) | -- | -- |
| 1976 | 30°C (86°F) | 25°C (77°F) | -- |
| 1975 | 30°C (86°F) | 25°C (77°F) | -- |
| 1974 | 30°C (86°F) | 25°C (77°F) | -- |
| 1973 | 31°C (88°F) | 28°C (82°F) | -- |
| 1972 | 28°C (83°F) | 22°C (71°F) | 2 mm |
| 1971 | 30°C (86°F) | 25°C (77°F) | 0 mm |