Weather on December 18 in Auckland
Historical weather data for December 18 in Auckland, New Zealand
Based on 54 years of data from AUCKLAND AERO AWS
About This Date
December 18th in Auckland, New Zealand typically brings mild winter weather, with average highs around 21°C and lows near 13°C. Over 54 years of records, the warmest December 18th was in 2010 (22°C average), while the coldest was 1991 (12°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 22% of December 18th dates historically, with the wettest December 18th recording 1.93" of rain. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for December 18th in Auckland? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 21°C (70°F) | 17°C (62°F) | -- |
| 2024 | -- | 12°C (54°F) | 0 mm |
| 2023 | 24°C (75°F) | 18°C (65°F) | 0 mm |
| 2022 | 26°C (78°F) | 16°C (61°F) | 0 mm |
| 2021 | 22°C (72°F) | 16°C (61°F) | 0 mm |
| 2020 | 24°C (76°F) | 13°C (55°F) | 0 mm |
| 2019 | 20°C (68°F) | 14°C (58°F) | 49 mm |
| 2018 | 24°C (75°F) | 17°C (63°F) | 0 mm |
| 2017 | 26°C (79°F) | -- | 0 mm |
| 2016 | 23°C (73°F) | 12°C (53°F) | 0 mm |
| 2015 | 19°C (67°F) | 12°C (53°F) | 6 mm |
| 2013 | 22°C (71°F) | 17°C (62°F) | 0 mm |
| 2012 | 24°C (76°F) | -- | 0 mm |
| 2011 | -- | 13°C (55°F) | 42 mm |
| 2010 | 24°C (76°F) | 20°C (68°F) | 14 mm |
| 2009 | 21°C (69°F) | 12°C (54°F) | 0 mm |
| 2008 | 21°C (70°F) | -- | 0 mm |
| 2007 | 25°C (77°F) | -- | 0 mm |
| 2006 | 19°C (66°F) | -- | 12 mm |
| 2005 | 24°C (75°F) | -- | 15 mm |
| 2004 | 16°C (60°F) | 9°C (49°F) | 13 mm |
| 2003 | 21°C (69°F) | 13°C (55°F) | 0 mm |
| 2002 | 19°C (66°F) | -- | -- |
| 2001 | 23°C (74°F) | 15°C (59°F) | -- |
| 2000 | 22°C (71°F) | 16°C (60°F) | -- |
| 1999 | 20°C (68°F) | 17°C (63°F) | 3 mm |
| 1998 | 21°C (69°F) | 17°C (62°F) | 38 mm |
| 1997 | 19°C (67°F) | 17°C (62°F) | 8 mm |
| 1996 | 18°C (64°F) | 16°C (61°F) | 13 mm |
| 1995 | 18°C (65°F) | 9°C (48°F) | 0 mm |
| 1994 | 19°C (67°F) | 9°C (49°F) | 0 mm |
| 1993 | 18°C (64°F) | 10°C (50°F) | 0 mm |
| 1992 | 18°C (64°F) | 7°C (44°F) | 10 mm |
| 1991 | 18°C (65°F) | 6°C (43°F) | -- |
| 1990 | 19°C (66°F) | 8°C (47°F) | -- |
| 1989 | 17°C (63°F) | 9°C (48°F) | -- |
| 1988 | 20°C (68°F) | 15°C (59°F) | -- |
| 1987 | 21°C (70°F) | 13°C (55°F) | -- |
| 1986 | 22°C (71°F) | 17°C (63°F) | -- |
| 1985 | 22°C (71°F) | 11°C (52°F) | -- |
| 1984 | 19°C (67°F) | 9°C (48°F) | -- |
| 1983 | 19°C (67°F) | 12°C (54°F) | -- |
| 1982 | 19°C (67°F) | 16°C (61°F) | -- |
| 1981 | 21°C (69°F) | 14°C (57°F) | -- |
| 1980 | 21°C (69°F) | 17°C (62°F) | -- |
| 1979 | 19°C (66°F) | 15°C (59°F) | -- |
| 1978 | 22°C (72°F) | 17°C (62°F) | -- |
| 1977 | 18°C (65°F) | 8°C (47°F) | -- |
| 1976 | 21°C (69°F) | 15°C (59°F) | -- |
| 1975 | 19°C (66°F) | 16°C (60°F) | -- |
| 1974 | 21°C (70°F) | 12°C (53°F) | -- |
| 1973 | 21°C (69°F) | 11°C (51°F) | -- |
| 1972 | 21°C (69°F) | 11°C (52°F) | -- |
| 1971 | 22°C (71°F) | 13°C (56°F) | -- |