Weather on December 18 in Hong Kong
Historical weather data for December 18 in Hong Kong, China
Avg High20°C (68°F)
Avg Low12°C (53°F)
Warmest197621°C
Coldest20239°C
Based on 55 years of data from KING'S PARK
About This Date
December 18th in Hong Kong, China typically brings mild winter weather, with average highs around 20°C and lows near 12°C. Over 55 years of records, the warmest December 18th was in 1976 (21°C average), while the coldest was 2023 (9°C) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 15% of December 18th dates historically, with the wettest December 18th recording 4.42" of rain.
Planning for December 18th in Hong Kong? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 22°C (71°F) | 17°C (62°F) | -- |
| 2024 | -- | 8°C (46°F) | 0" |
| 2023 | 13°C (55°F) | 6°C (42°F) | 0" |
| 2022 | -- | 5°C (41°F) | 0" |
| 2021 | 22°C (71°F) | -- | 0" |
| 2020 | 17°C (62°F) | 8°C (46°F) | 0" |
| 2019 | 29°C (85°F) | -- | 0.53" |
| 2018 | -- | 7°C (45°F) | -- |
| 2017 | -- | 4°C (40°F) | -- |
| 2016 | -- | 13°C (56°F) | -- |
| 2015 | -- | 5°C (41°F) | -- |
| 2014 | -- | 4°C (40°F) | 0.05" |
| 2013 | 13°C (56°F) | 8°C (47°F) | 0.03" |
| 2012 | 21°C (70°F) | 11°C (52°F) | 0.79" |
| 2011 | 20°C (68°F) | 8°C (47°F) | 0" |
| 2010 | 18°C (65°F) | 3°C (37°F) | 0" |
| 2009 | 12°C (54°F) | 8°C (46°F) | 0" |
| 2008 | 25°C (77°F) | 9°C (49°F) | 0" |
| 2007 | 24°C (75°F) | 18°C (65°F) | 0" |
| 2006 | 19°C (67°F) | 8°C (46°F) | 0" |
| 2005 | 18°C (64°F) | 9°C (48°F) | 0" |
| 2004 | 26°C (79°F) | 15°C (59°F) | 0" |
| 2003 | 22°C (71°F) | 11°C (51°F) | 0" |
| 2002 | 24°C (76°F) | 18°C (65°F) | 0.02" |
| 2001 | 13°C (56°F) | 10°C (50°F) | 1.84" |
| 2000 | 25°C (77°F) | 14°C (58°F) | 0" |
| 1999 | 14°C (57°F) | -- | 0.41" |
| 1998 | 24°C (75°F) | -- | 0" |
| 1997 | 23°C (74°F) | -- | 0" |
| 1996 | 20°C (68°F) | -- | 0" |
| 1995 | 18°C (65°F) | -- | 0" |
| 1994 | 20°C (68°F) | 15°C (59°F) | 0" |
| 1993 | 14°C (58°F) | 10°C (50°F) | 0" |
| 1992 | 24°C (75°F) | 16°C (60°F) | 0" |
| 1991 | 22°C (72°F) | 18°C (65°F) | 0" |
| 1990 | 21°C (70°F) | 17°C (63°F) | -- |
| 1989 | 19°C (66°F) | -- | -- |
| 1988 | 18°C (65°F) | 13°C (56°F) | 0" |
| 1987 | 19°C (66°F) | 14°C (57°F) | 0" |
| 1986 | 21°C (69°F) | -- | -- |
| 1985 | 17°C (63°F) | 13°C (56°F) | 0" |
| 1984 | 19°C (67°F) | -- | -- |
| 1983 | 19°C (66°F) | 14°C (58°F) | 0" |
| 1982 | 16°C (61°F) | 9°C (49°F) | 0" |
| 1981 | 19°C (66°F) | -- | -- |
| 1980 | 22°C (72°F) | -- | -- |
| 1979 | 21°C (70°F) | 19°C (66°F) | -- |
| 1978 | 22°C (72°F) | 19°C (66°F) | -- |
| 1977 | 22°C (72°F) | 19°C (66°F) | -- |
| 1976 | 24°C (75°F) | 18°C (64°F) | -- |
| 1975 | 16°C (61°F) | 7°C (45°F) | -- |
| 1974 | 21°C (70°F) | -- | -- |
| 1973 | 21°C (70°F) | 14°C (57°F) | -- |
| 1972 | 22°C (72°F) | 14°C (57°F) | 0" |
| 1971 | 16°C (60°F) | 12°C (54°F) | 4.42" |