Weather on December 29
Newport Beach, CA
55 Years of Data
Avg High
63°F
Avg Low
49°F
Warmest
1975
65°F avg
Coldest
1971
47°F avg
About This Date
December 29th in Newport Beach, CA typically brings mild winter weather, with average highs around 63°F and lows near 49°F. Over 55 years of records, the warmest December 29th was in 1975 (65°F average), while the coldest was 1971 (47°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 24% of December 29th dates historically, with the wettest December 29th recording 3.51" of rain. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for December 29th in Newport Beach, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 54° | 65° | — | — |
| 2024 | 57° | 52° | 54° | — | — |
| 2023 | 64° | 52° | 58° | — | — |
| 2022 | 60° | 56° | 58° | — | — |
| 2021 | 55° | 48° | 52° | 0.05" | — |
| 2020 | 64° | 45° | 54° | 0.48" | — |
| 2019 | 58° | 46° | 52° | — | — |
| 2018 | 63° | 52° | 57° | — | — |
| 2017 | 72° | 51° | 61° | — | — |
| 2016 | 67° | 50° | 58° | — | — |
| 2015 | 58° | 43° | 50° | — | — |
| 2014 | 61° | 47° | 54° | — | — |
| 2013 | 76° | 46° | 61° | 0.03" | — |
| 2012 | 61° | 49° | 55° | 0.1" | — |
| 2011 | 64° | 48° | 56° | — | — |
| 2010 | 58° | 52° | 55° | 1.88" | — |
| 2009 | 63° | 49° | 56° | — | — |
| 2008 | 67° | 43° | 55° | — | — |
| 2007 | 55° | 51° | 53° | — | — |
| 2006 | 62° | 51° | 57° | — | — |
| 2005 | 64° | 58° | 61° | — | — |
| 2004 | 60° | 55° | 58° | 3.51" | — |
| 2003 | 57° | 42° | 50° | — | — |
| 2002 | 61° | 54° | 57° | 0.13" | — |
| 2001 | 61° | 58° | 59° | 0.33" | — |
| 2000 | 64° | 50° | 57° | — | — |
| 1999 | 74° | 47° | 60° | — | — |
| 1998 | 75° | 46° | 61° | — | — |
| 1997 | 77° | 52° | 64° | — | — |
| 1996 | 60° | 54° | 57° | — | — |
| 1995 | 62° | 48° | 55° | — | — |
| 1994 | 58° | 45° | 51° | — | — |
| 1993 | 75° | 55° | 65° | — | — |
| 1992 | 59° | 54° | 56° | 1.02" | — |
| 1991 | 58° | 53° | 55° | 0.46" | — |
| 1990 | 56° | 52° | 54° | — | — |
| 1989 | 59° | 46° | 53° | — | — |
| 1988 | 59° | 39° | 49° | — | — |
| 1987 | 56° | 43° | 49° | 0.33" | — |
| 1986 | 68° | 48° | 58° | — | — |
| 1985 | 67° | 53° | 60° | — | — |
| 1984 | 63° | 51° | 57° | — | — |
| 1983 | 65° | 48° | 56° | — | — |
| 1982 | 63° | 48° | 55° | — | — |
| 1981 | 63° | 46° | 54° | — | — |
| 1980 | 70° | 50° | 60° | — | — |
| 1979 | 63° | 47° | 55° | — | — |
| 1978 | 61° | 48° | 54° | — | — |
| 1977 | 64° | 59° | 62° | 0.18" | — |
| 1976 | 64° | 50° | 57° | — | — |
| 1975warmest | 79° | 51° | 65° | — | — |
| 1974 | 61° | 45° | 53° | 3.18" | — |
| 1973 | 61° | 50° | 55° | — | — |
| 1972 | 62° | 42° | 52° | — | — |
| 1971coldest | 56° | 38° | 47° | — | — |
55 years of data from NEWPORT BEACH HARBOR