Weather on April 18
Ventura, CA
55 Years of Data
Avg High
72°F
Avg Low
44°F
Warmest
1999
69°F avg
Coldest
2025
49°F avg
About This Date
April 18th in Ventura, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 44°F — a 28°F daily swing. Over 55 years of records, the warmest April 18th was in 1999 (69°F average), while the coldest was 2025 (49°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 11% of April 18th dates historically, with the wettest April 18th recording 6.78" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for April 18th in Ventura, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 59° | 40° | 49° | — | — |
| 2024 | 78° | 48° | 63° | — | — |
| 2023 | 60° | 47° | 53° | — | — |
| 2022 | 74° | 42° | 58° | — | — |
| 2021 | 78° | 39° | 59° | — | — |
| 2020 | 66° | 51° | 59° | — | — |
| 2019 | 80° | 43° | 61° | — | — |
| 2018 | 74° | 34° | 54° | — | — |
| 2017 | 74° | 54° | 64° | 0.33" | — |
| 2016 | 89° | 41° | 65° | — | — |
| 2015 | 84° | 39° | 62° | — | — |
| 2014 | 73° | 51° | 62° | — | — |
| 2013 | 79° | 36° | 57° | — | — |
| 2012 | 75° | 48° | 62° | — | — |
| 2011 | 61° | 54° | 57° | — | — |
| 2010 | 73° | 45° | 59° | — | — |
| 2009 | 81° | 45° | 63° | — | — |
| 2008 | 77° | 43° | 60° | — | — |
| 2007 | 64° | 39° | 52° | — | — |
| 2006 | 75° | 41° | 58° | — | — |
| 2005 | 59° | 50° | 55° | — | — |
| 2004 | 63° | 39° | 51° | — | — |
| 2003 | 64° | 41° | 53° | — | — |
| 2002 | 63° | 37° | 50° | — | — |
| 2001 | 68° | 48° | 58° | — | — |
| 2000 | 64° | 39° | 52° | 6.78" | — |
| 1999warmest | 91° | 46° | 69° | — | — |
| 1998 | 80° | 40° | 60° | — | — |
| 1997 | 74° | 44° | 59° | — | — |
| 1996 | 73° | 49° | 61° | 0.86" | — |
| 1995 | 67° | 44° | 55° | — | — |
| 1994 | 85° | 50° | 67° | — | — |
| 1993 | 74° | 46° | 60° | — | — |
| 1992 | 86° | 47° | 66° | — | — |
| 1991 | 68° | 37° | 53° | — | — |
| 1990 | — | 45° | — | — | — |
| 1989 | 77° | 41° | 59° | — | — |
| 1988 | 69° | 54° | 61° | 0.03" | — |
| 1987 | 69° | 53° | 61° | — | — |
| 1986 | 79° | 40° | 59° | — | — |
| 1985 | 72° | 40° | 56° | — | — |
| 1984 | 70° | 41° | 55° | — | — |
| 1983 | 60° | 50° | 55° | 2.46" | — |
| 1982 | 80° | 40° | 60° | — | — |
| 1981 | 56° | 47° | 51° | 0.3" | — |
| 1980 | 87° | 47° | 67° | — | — |
| 1979 | 66° | 35° | 51° | — | — |
| 1978 | 77° | 45° | 61° | — | — |
| 1977 | 77° | 49° | 63° | — | — |
| 1976 | 71° | 38° | 54° | — | — |
| 1975 | 66° | 41° | 54° | — | — |
| 1974 | 69° | 47° | 58° | — | — |
| 1973 | 72° | 41° | 56° | — | — |
| 1972 | 62° | 48° | 55° | — | — |
| 1971 | 63° | 39° | 51° | — | — |
55 years of data from OJAI CALIFORNIA