Weather on May 20 in Hong Kong
Historical weather data for May 20 in Hong Kong, China
Avg High29°C (85°F)
Avg Low23°C (74°F)
Warmest202132°C
Coldest200822°C
Based on 54 years of data from KING'S PARK
About This Date
May 20th in Hong Kong, China typically brings warm spring weather, with average highs around 29°C and lows near 23°C. Over 54 years of records, the warmest May 20th was in 2021 (32°C average), while the coldest was 2008 (22°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 37% of May 20th dates historically, with the wettest May 20th recording 4.29" of rain.
Planning for May 20th 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 | 30°C (86°F) | 24°C (76°F) | -- |
| 2025 | -- | 24°C (75°F) | 3 mm |
| 2024 | 24°C (76°F) | 21°C (70°F) | 109 mm |
| 2023 | -- | 26°C (78°F) | 4 mm |
| 2022 | -- | 22°C (72°F) | 0 mm |
| 2021 | 35°C (95°F) | 28°C (82°F) | 0 mm |
| 2020 | 33°C (91°F) | -- | 88 mm |
| 2018 | -- | 25°C (77°F) | -- |
| 2017 | -- | 21°C (69°F) | 4 mm |
| 2016 | -- | 23°C (74°F) | 38 mm |
| 2015 | -- | 23°C (73°F) | 64 mm |
| 2014 | 32°C (90°F) | -- | 15 mm |
| 2012 | 33°C (92°F) | 24°C (75°F) | 0 mm |
| 2011 | 32°C (90°F) | 22°C (72°F) | 0 mm |
| 2010 | 28°C (83°F) | 22°C (71°F) | 5 mm |
| 2009 | 28°C (82°F) | 23°C (74°F) | 40 mm |
| 2008 | 22°C (72°F) | 21°C (69°F) | 12 mm |
| 2007 | 24°C (76°F) | 22°C (71°F) | 46 mm |
| 2006 | 28°C (83°F) | 22°C (72°F) | 0 mm |
| 2005 | 30°C (86°F) | 25°C (77°F) | 3 mm |
| 2004 | 29°C (85°F) | 21°C (69°F) | 8 mm |
| 2003 | 32°C (90°F) | 25°C (77°F) | 0 mm |
| 2002 | 28°C (83°F) | 24°C (76°F) | 54 mm |
| 2001 | 34°C (93°F) | 25°C (77°F) | 0 mm |
| 2000 | 31°C (87°F) | 19°C (67°F) | 0 mm |
| 1999 | 26°C (78°F) | 23°C (74°F) | -- |
| 1998 | 29°C (84°F) | 24°C (76°F) | 2 mm |
| 1997 | 30°C (86°F) | 24°C (76°F) | 30 mm |
| 1996 | 29°C (85°F) | 22°C (72°F) | 0 mm |
| 1995 | 32°C (89°F) | 28°C (82°F) | 0 mm |
| 1994 | 28°C (83°F) | 24°C (75°F) | 0 mm |
| 1993 | 31°C (87°F) | 25°C (77°F) | 0 mm |
| 1992 | 26°C (78°F) | -- | 0 mm |
| 1991 | 32°C (90°F) | -- | 0 mm |
| 1990 | 29°C (84°F) | 23°C (73°F) | 0 mm |
| 1989 | -- | 23°C (73°F) | -- |
| 1988 | 32°C (89°F) | 28°C (82°F) | -- |
| 1987 | 28°C (82°F) | 24°C (75°F) | -- |
| 1986 | 28°C (83°F) | 25°C (77°F) | -- |
| 1985 | 31°C (88°F) | 26°C (79°F) | 0 mm |
| 1984 | -- | 19°C (66°F) | -- |
| 1983 | 27°C (81°F) | -- | -- |
| 1982 | 29°C (84°F) | -- | -- |
| 1981 | 24°C (75°F) | -- | -- |
| 1980 | 29°C (84°F) | 23°C (73°F) | -- |
| 1979 | 29°C (84°F) | 22°C (72°F) | -- |
| 1978 | 27°C (81°F) | -- | -- |
| 1977 | 33°C (91°F) | 27°C (81°F) | -- |
| 1976 | 32°C (90°F) | 25°C (77°F) | -- |
| 1975 | 25°C (77°F) | 24°C (75°F) | -- |
| 1974 | 32°C (90°F) | 26°C (79°F) | -- |
| 1973 | 32°C (90°F) | -- | -- |
| 1972 | 26°C (79°F) | 23°C (74°F) | 99 mm |
| 1971 | 27°C (80°F) | 21°C (70°F) | 1 mm |