Weather on May 18
Daly City, CA
55 Years of Data
About This Date
May 18th in Daly City, CA typically brings mild spring weather, with average highs around 61°F and lows near 51°F. Over 56 years of records, the warmest May 18th was in 1997 (69°F average), while the coldest was 2015 (50°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 13% of May 18th dates historically, with the wettest May 18th recording 1.91" 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 May 18th in Daly City, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 76° | 53° | 64° | — | — |
| 2025 | 58° | 50° | 54° | — | — |
| 2024 | 58° | 52° | 55° | — | — |
| 2023 | 59° | 51° | 55° | — | — |
| 2022 | 77° | 50° | 64° | — | — |
| 2021 | 58° | 48° | 53° | — | — |
| 2020 | 63° | 55° | 59° | 0.3" | — |
| 2019 | 57° | 52° | 54° | 1.91" | — |
| 2018 | 56° | 52° | 54° | — | — |
| 2017 | 58° | 48° | 53° | — | — |
| 2016 | 63° | 51° | 57° | — | — |
| 2015coldest | 57° | 42° | 50° | — | — |
| 2014 | 58° | 52° | 55° | — | — |
| 2013 | 62° | 51° | 57° | — | — |
| 2012 | 55° | 48° | 52° | — | — |
| 2011 | 57° | 50° | 54° | 0.08" | — |
| 2010 | 56° | 49° | 52° | 0.05" | — |
| 2009 | 61° | 49° | 55° | — | — |
| 2008 | 67° | 50° | 58° | — | — |
| 2007 | 56° | 51° | 53° | — | — |
| 2006 | 56° | 50° | 53° | — | — |
| 2005 | 62° | 57° | 60° | 0.74" | — |
| 2004 | 58° | 53° | 55° | — | — |
| 2003 | 68° | 51° | 60° | — | — |
| 2002 | 55° | 49° | 52° | — | — |
| 2001 | 59° | 51° | 55° | — | — |
| 2000 | 58° | 51° | 54° | — | — |
| 1999 | 55° | 50° | 53° | — | — |
| 1998 | 59° | 52° | 55° | — | — |
| 1997warmest | 85° | 53° | 69° | — | — |
| 1996 | 63° | 55° | 59° | — | — |
| 1995 | 59° | 52° | 55° | — | — |
| 1994 | 58° | 51° | 54° | — | — |
| 1993 | 76° | 55° | 65° | — | — |
| 1992 | 69° | 58° | 63° | — | — |
| 1991 | 56° | 48° | 52° | — | — |
| 1990 | 57° | 49° | 53° | — | — |
| 1989 | 60° | 49° | 54° | — | — |
| 1988 | 62° | 46° | 54° | — | — |
| 1987 | 60° | 52° | 56° | — | — |
| 1986 | 60° | 48° | 54° | — | — |
| 1985 | 63° | 52° | 57° | — | — |
| 1984 | 60° | 58° | 59° | — | — |
| 1983 | 67° | 47° | 57° | — | — |
| 1982 | 64° | 50° | 57° | — | — |
| 1981 | 63° | 53° | 58° | 0.13" | — |
| 1980 | 63° | 59° | 61° | — | — |
| 1979 | 58° | 50° | 54° | — | — |
| 1978 | 72° | 50° | 61° | — | — |
| 1977 | 57° | 46° | 52° | 0.2" | — |
| 1976 | 59° | 48° | 54° | — | — |
| 1975 | 57° | 49° | 53° | — | — |
| 1974 | 60° | 49° | 54° | — | — |
| 1973 | 62° | 54° | 58° | — | — |
| 1972 | 58° | 51° | 54° | — | — |
| 1971 | 59° | 45° | 52° | — | — |
Daly City, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Daly City, CA Monthly Precipitation
Average rainfall per month, in inches.
Daly City, 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 Daly City, CA
Most pleasant months in Daly City, CA: July, August.