Weather on January 17
Newport Beach, CA
55 Years of Data
Avg High
65°F
Avg Low
50°F
Warmest
1977
73°F avg
Coldest
1987
47°F avg
About This Date
January 17th in Newport Beach, CA typically brings mild winter weather, with average highs around 65°F and lows near 50°F. Over 56 years of records, the warmest January 17th was in 1977 (73°F average), while the coldest was 1987 (47°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 25% of January 17th dates historically, with the wettest January 17th recording 3.71" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for January 17th in Newport Beach, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 73° | 51° | 62° | — | — |
| 2025 | 59° | 51° | 55° | — | — |
| 2024 | 60° | 55° | 58° | — | — |
| 2023 | 59° | 50° | 55° | 0.08" | — |
| 2022 | 65° | 58° | 61° | — | — |
| 2021 | 74° | 55° | 64° | — | — |
| 2020 | 59° | 50° | 55° | 0.23" | — |
| 2019 | 62° | 59° | 61° | 1.14" | — |
| 2018 | 68° | 53° | 61° | — | — |
| 2017 | 63° | 48° | 55° | — | — |
| 2016 | 62° | 52° | 57° | — | — |
| 2015 | 68° | 52° | 60° | — | — |
| 2014 | 74° | 56° | 65° | — | — |
| 2013 | 68° | 43° | 55° | — | — |
| 2012 | 58° | 48° | 53° | — | — |
| 2011 | 79° | 52° | 65° | — | — |
| 2010 | 61° | 54° | 57° | — | — |
| 2009 | 68° | 51° | 60° | — | — |
| 2008 | 67° | 54° | 60° | — | — |
| 2007 | 61° | 45° | 53° | 0.03" | — |
| 2006 | 63° | 46° | 54° | — | — |
| 2005 | 82° | 51° | 67° | — | — |
| 2004 | 61° | 54° | 57° | — | — |
| 2003 | 72° | 53° | 62° | — | — |
| 2002 | 61° | 52° | 56° | — | — |
| 2001 | 56° | 48° | 52° | — | — |
| 2000 | 65° | 55° | 60° | — | — |
| 1999 | 72° | 55° | 63° | — | — |
| 1998 | 64° | 53° | 59° | — | — |
| 1997 | 67° | 44° | 55° | — | — |
| 1996 | 61° | 54° | 57° | 0.76" | — |
| 1995 | 57° | 41° | 49° | — | — |
| 1994 | 68° | 46° | 57° | — | — |
| 1993 | 60° | 56° | 58° | 1.65" | — |
| 1992 | 64° | 47° | 55° | — | — |
| 1991 | 75° | 58° | 66° | — | — |
| 1990 | 56° | 47° | 51° | 0.91" | — |
| 1989 | 65° | 44° | 54° | — | — |
| 1988 | 56° | 52° | 54° | 1.91" | — |
| 1987coldest | 58° | 37° | 47° | — | — |
| 1986 | 65° | 50° | 57° | — | — |
| 1985 | 61° | 43° | 52° | — | — |
| 1984 | 63° | 44° | 53° | 0.08" | — |
| 1983 | 64° | 53° | 59° | — | — |
| 1982 | 57° | 43° | 50° | — | — |
| 1981 | 64° | 47° | 55° | — | — |
| 1980 | 62° | 54° | 58° | 0.03" | — |
| 1979 | 61° | 53° | 57° | 0.03" | — |
| 1978 | 62° | 54° | 58° | 3.71" | — |
| 1977warmest | 82° | 65° | 73° | — | — |
| 1976 | 77° | 51° | 64° | — | — |
| 1975 | 61° | 41° | 51° | — | — |
| 1974 | 64° | 47° | 55° | 0.2" | — |
| 1973 | 62° | 51° | 57° | 2.87" | — |
| 1972 | 64° | 48° | 56° | — | — |
| 1971 | 69° | 46° | 58° | — | — |
56 years of data from NEWPORT BEACH HARBOR