Weather on April 3
Oceanside, CA
55 Years of Data
Avg High
66°F
Avg Low
48°F
Warmest
1990
65°F avg
Coldest
1982
52°F avg
About This Date
April 3rd in Oceanside, CA typically brings mild spring weather, with average highs around 66°F and lows near 48°F. Over 55 years of records, the warmest April 3rd was in 1990 (65°F average), while the coldest was 1982 (52°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 11% of April 3rd dates historically. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for April 3rd in Oceanside, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 72° | 47° | 59° | — | — |
| 2025 | 63° | 43° | 53° | — | — |
| 2024 | 73° | 45° | 59° | — | — |
| 2023 | 62° | 49° | 55° | — | — |
| 2022 | 67° | 59° | 63° | — | — |
| 2021 | 67° | 47° | 57° | — | — |
| 2020 | 66° | 47° | 56° | — | — |
| 2019 | 66° | 52° | 59° | 0.13" | — |
| 2018 | 68° | 50° | 59° | — | — |
| 2017 | 66° | 57° | 62° | — | — |
| 2016 | 68° | 48° | 58° | — | — |
| 2015 | 82° | 44° | 63° | — | — |
| 2014 | 66° | 40° | 53° | — | — |
| 2013 | 70° | 50° | 60° | — | — |
| 2012 | 74° | 38° | 56° | — | — |
| 2011 | 69° | 52° | 60° | — | — |
| 2010 | 66° | 40° | 53° | 0.03" | — |
| 2009 | 65° | 48° | 56° | 0.03" | — |
| 2008 | 65° | 49° | 57° | — | — |
| 2007 | 68° | 56° | 62° | — | — |
| 2006 | 69° | 47° | 58° | 0.08" | — |
| 2005 | 66° | 51° | 59° | — | — |
| 2004 | 68° | 56° | 62° | — | — |
| 2003 | 61° | 45° | 53° | — | — |
| 2002 | 61° | 54° | 57° | — | — |
| 2001 | 64° | 54° | 59° | 0.13" | — |
| 2000 | 71° | 47° | 59° | — | — |
| 1999 | 57° | 46° | 52° | — | — |
| 1998 | 61° | 46° | 53° | — | — |
| 1997 | 64° | 42° | 53° | — | — |
| 1996 | 62° | 48° | 55° | — | — |
| 1995 | 65° | 49° | 57° | — | — |
| 1994 | 61° | 57° | 59° | — | — |
| 1993 | 66° | 52° | 59° | — | — |
| 1992 | 66° | 52° | 59° | — | — |
| 1991 | 62° | 48° | 55° | — | — |
| 1990warmest | 78° | 51° | 65° | — | — |
| 1989 | 65° | 50° | 57° | — | — |
| 1988 | 77° | 37° | 57° | — | — |
| 1987 | 57° | 55° | 56° | — | — |
| 1986 | 63° | 46° | 54° | — | — |
| 1985 | 57° | 49° | 53° | — | — |
| 1984 | 63° | 46° | 54° | — | — |
| 1983 | 68° | 50° | 59° | — | — |
| 1982coldest | 61° | 43° | 52° | — | — |
| 1981 | 61° | 53° | 57° | 0.05" | — |
| 1980 | 63° | 44° | 53° | — | — |
| 1978 | 65° | 49° | 57° | — | — |
| 1977 | 66° | 45° | 55° | — | — |
| 1976 | 63° | 54° | 58° | — | — |
| 1975 | 67° | 45° | 56° | — | — |
| 1974 | 68° | 50° | 59° | — | — |
| 1973 | 74° | 42° | 58° | — | — |
| 1972 | 68° | 52° | 60° | — | — |
| 1971 | 76° | 44° | 60° | — | — |
55 years of data from OCEANSIDE MUNI AP