Weather on January 1
Newport Beach, CA
55 Years of Data
Avg High
63°F
Avg Low
48°F
Warmest
1984
66°F avg
Coldest
1976
50°F avg
About This Date
January 1st in Newport Beach, CA typically brings mild winter weather, with average highs around 63°F and lows near 48°F. Over 56 years of records, the warmest January 1st was in 1984 (66°F average), while the coldest was 1976 (50°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 14% of January 1st dates historically, with the wettest January 1st recording 1.5" of rain. The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.0°F cooler on this date compared to 20-30 years ago.
Planning for January 1st in Newport Beach, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 66° | 60° | 63° | 1.5" | — |
| 2025 | 60° | 48° | 54° | — | — |
| 2024 | 63° | 51° | 57° | — | — |
| 2023 | 59° | 54° | 56° | 0.18" | — |
| 2022 | 60° | 48° | 54° | — | — |
| 2021 | 69° | 54° | 61° | — | — |
| 2020 | 66° | 49° | 57° | — | — |
| 2019 | 63° | 49° | 56° | — | — |
| 2018 | 62° | 50° | 56° | — | — |
| 2017 | 56° | 46° | 51° | 0.15" | — |
| 2016 | 62° | 43° | 52° | — | — |
| 2015 | 57° | 46° | 52° | — | — |
| 2014 | 63° | 50° | 56° | — | — |
| 2013 | 58° | 45° | 51° | — | — |
| 2012 | 64° | 43° | 53° | — | — |
| 2011 | 60° | 39° | 50° | — | — |
| 2010 | 62° | 47° | 54° | — | — |
| 2009 | 60° | 47° | 53° | 0.03" | — |
| 2008 | 67° | 50° | 58° | — | — |
| 2007 | 62° | 50° | 56° | — | — |
| 2006 | 59° | 55° | 57° | 0.18" | — |
| 2005 | 57° | 47° | 52° | — | — |
| 2004 | 59° | 46° | 53° | — | — |
| 2003 | 66° | 47° | 56° | — | — |
| 2002 | 61° | 55° | 58° | — | — |
| 2001 | 63° | 43° | 53° | — | — |
| 2000 | 62° | 48° | 55° | — | — |
| 1999 | 71° | 49° | 60° | — | — |
| 1998 | 67° | 51° | 59° | — | — |
| 1997 | 62° | 57° | 60° | — | — |
| 1996 | 78° | 51° | 65° | — | — |
| 1995 | 60° | 46° | 53° | — | — |
| 1994 | 62° | 48° | 55° | — | — |
| 1993 | 59° | 46° | 53° | — | — |
| 1992 | 64° | 44° | 54° | — | — |
| 1991 | 65° | 43° | 54° | — | — |
| 1990 | 59° | 46° | 53° | — | — |
| 1989 | 59° | 46° | 53° | 0.53" | — |
| 1988 | 60° | 42° | 51° | — | — |
| 1987 | 67° | 50° | 58° | — | — |
| 1986 | 62° | 56° | 59° | — | — |
| 1985 | 63° | 45° | 54° | — | — |
| 1984warmest | 78° | 53° | 66° | — | — |
| 1983 | 61° | 41° | 51° | — | — |
| 1982 | 62° | 46° | 54° | 1.19" | — |
| 1981 | 77° | 47° | 62° | — | — |
| 1980 | 65° | 48° | 56° | — | — |
| 1979 | 64° | 41° | 53° | — | — |
| 1978 | 63° | 48° | 55° | — | — |
| 1977 | 63° | 50° | 56° | — | — |
| 1976coldest | 60° | 40° | 50° | — | — |
| 1975 | 64° | 47° | 55° | — | — |
| 1974 | 59° | 47° | 53° | 0.03" | — |
| 1973 | 64° | 42° | 53° | — | — |
| 1972 | 65° | 47° | 56° | — | — |
| 1971 | 60° | 42° | 51° | — | — |
56 years of data from NEWPORT BEACH HARBOR