Weather on April 21
Daly City, CA
55 Years of Data
Avg High
62°F
Avg Low
49°F
Warmest
1987
72°F avg
Coldest
2008
48°F avg
About This Date
April 21st in Daly City, CA typically brings mild spring weather, with average highs around 62°F and lows near 49°F. Over 55 years of records, the warmest April 21st was in 1987 (72°F average), while the coldest was 2008 (48°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 11% of April 21st dates historically, with the wettest April 21st recording 0.64" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Daly City, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 49° | 53° | — | — |
| 2024 | 58° | 53° | 55° | — | — |
| 2023 | 72° | 52° | 62° | — | — |
| 2022 | 62° | 51° | 57° | 0.64" | — |
| 2021 | 54° | 48° | 51° | — | — |
| 2020 | 63° | 51° | 57° | — | — |
| 2019 | 58° | 47° | 52° | — | — |
| 2018 | 59° | 49° | 54° | — | — |
| 2017 | 62° | 53° | 58° | — | — |
| 2016 | 64° | 58° | 61° | — | — |
| 2015 | 56° | — | — | — | — |
| 2014 | 60° | 50° | 55° | — | — |
| 2013 | 65° | 46° | 55° | — | — |
| 2012 | 60° | 51° | 56° | — | — |
| 2011 | 59° | 48° | 54° | — | — |
| 2010 | 56° | 46° | 51° | — | — |
| 2009 | 79° | 60° | 69° | — | — |
| 2008coldest | 53° | 43° | 48° | — | — |
| 2007 | 54° | 50° | 52° | 0.46" | — |
| 2006 | 58° | 51° | 54° | — | — |
| 2005 | 68° | 48° | 58° | — | — |
| 2004 | 59° | 53° | 56° | — | — |
| 2003 | 56° | 48° | 52° | 0.18" | — |
| 2002 | 56° | 46° | 51° | — | — |
| 2001 | 56° | 42° | 49° | — | — |
| 2000 | 58° | 53° | 55° | — | — |
| 1999 | 53° | 48° | 51° | — | — |
| 1998 | 74° | 50° | 62° | — | — |
| 1997 | 60° | 54° | 57° | 0.1" | — |
| 1996 | 60° | 49° | 54° | — | — |
| 1995 | 58° | 43° | 50° | — | — |
| 1994 | 61° | 51° | 56° | — | — |
| 1993 | 64° | 52° | 58° | — | — |
| 1992 | 60° | 52° | 56° | — | — |
| 1991 | 59° | 51° | 55° | 0.36" | — |
| 1990 | 64° | 51° | 58° | — | — |
| 1989 | 65° | 55° | 60° | 0.2" | — |
| 1988 | 62° | 49° | 55° | — | — |
| 1987warmest | 90° | 55° | 72° | — | — |
| 1986 | 74° | 42° | 58° | — | — |
| 1985 | 62° | 44° | 53° | — | — |
| 1984 | 63° | 45° | 54° | — | — |
| 1983 | 64° | 56° | 60° | — | — |
| 1982 | 81° | 53° | 67° | — | — |
| 1981 | 61° | 47° | 54° | — | — |
| 1980 | 62° | — | — | — | — |
| 1979 | 62° | 53° | 58° | — | — |
| 1978 | 64° | 42° | 53° | — | — |
| 1977 | 59° | 44° | 52° | — | — |
| 1976 | 61° | 45° | 53° | — | — |
| 1975 | 65° | 50° | 57° | — | — |
| 1974 | 58° | 50° | 54° | — | — |
| 1973 | 72° | 54° | 63° | — | — |
| 1972 | 60° | 45° | 52° | — | — |
| 1971 | 53° | 44° | 49° | — | — |
55 years of data from SAN FRANCISCO OCEANSIDE