Weather on March 18
Long Beach, CA
55 Years of Data
About This Date
March 18th in Long Beach, CA typically brings mild spring weather, with average highs around 69°F and lows near 51°F. Over 56 years of records, the warmest March 18th was in 2026 (77°F average), while the coldest was 2006 (51°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 16% of March 18th dates historically, with the wettest March 18th recording 2.46" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for March 18th in Long Beach, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 91° | 63° | 77° | — | — |
| 2025 | 68° | 47° | 57° | — | — |
| 2024 | 75° | 52° | 63° | 0.1" | — |
| 2023 | 77° | 53° | 65° | — | — |
| 2022 | 73° | 52° | 62° | — | — |
| 2021 | 67° | 48° | 57° | — | — |
| 2020 | 63° | 44° | 53° | — | — |
| 2019 | 72° | 55° | 63° | — | — |
| 2018 | 63° | 45° | 54° | — | — |
| 2017 | 69° | 57° | 63° | — | — |
| 2016 | 73° | 58° | 65° | — | — |
| 2015 | 70° | 62° | 66° | — | — |
| 2014 | 73° | 57° | 65° | — | — |
| 2013 | 65° | 56° | 60° | — | — |
| 2012 | 57° | 45° | 51° | 0.58" | — |
| 2011 | 70° | 48° | 59° | — | — |
| 2010 | 67° | 54° | 60° | — | — |
| 2009 | 80° | 53° | 67° | — | — |
| 2008 | 67° | 46° | 56° | — | — |
| 2007 | 62° | 56° | 59° | — | — |
| 2006coldest | 60° | 42° | 51° | — | — |
| 2005 | 62° | 49° | 55° | 0.3" | — |
| 2004 | 66° | 55° | 61° | — | — |
| 2003 | 70° | 48° | 59° | — | — |
| 2002 | 66° | 42° | 54° | — | — |
| 2001 | 77° | 49° | 63° | — | — |
| 2000 | 73° | 54° | 63° | — | — |
| 1999 | 65° | 53° | 59° | — | — |
| 1998 | 72° | 58° | 65° | — | — |
| 1997 | 83° | 50° | 66° | — | — |
| 1996 | 70° | 55° | 62° | — | — |
| 1995 | 69° | 57° | 63° | — | — |
| 1994 | 72° | 56° | 64° | — | — |
| 1993 | 70° | 57° | 63° | — | — |
| 1992 | 65° | 50° | 57° | — | — |
| 1991 | 64° | 52° | 58° | 2.46" | — |
| 1990 | 79° | 47° | 63° | — | — |
| 1989 | 73° | 49° | 61° | — | — |
| 1988 | 84° | 48° | 66° | — | — |
| 1987 | 63° | 48° | 55° | — | — |
| 1986 | 71° | 43° | 57° | — | — |
| 1985 | 59° | 45° | 52° | 0.51" | — |
| 1984 | 79° | 49° | 64° | — | — |
| 1983 | 62° | 51° | 57° | 1.4" | — |
| 1982 | 60° | 45° | 52° | 0.2" | — |
| 1981 | 68° | 51° | 60° | — | — |
| 1980 | 63° | 49° | 56° | 0.03" | — |
| 1979 | 64° | 50° | 57° | 0.15" | — |
| 1978 | 77° | 64° | 71° | — | — |
| 1977 | 66° | 42° | 54° | — | — |
| 1976 | 69° | 55° | 62° | — | — |
| 1975 | 70° | 45° | 57° | — | — |
| 1974 | 63° | 55° | 59° | — | — |
| 1973 | 67° | 48° | 57° | — | — |
| 1972 | 67° | 54° | 60° | — | — |
| 1971 | 79° | 52° | 65° | — | — |
Long Beach, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Long Beach, CA Monthly Precipitation
Average rainfall per month, in inches.
Long Beach, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Long Beach, CA
Most pleasant months in Long Beach, CA: June, July.