Weather on March 21
Clovis, CA
55 Years of Data
Avg High
69°F
Avg Low
47°F
Warmest
2026
75°F avg
Coldest
1973
44°F avg
About This Date
March 21st in Clovis, CA typically brings mild spring weather, with average highs around 69°F and lows near 47°F. Over 56 years of records, the warmest March 21st was in 2026 (75°F average), while the coldest was 1973 (44°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 29% of March 21st dates historically, with the wettest March 21st recording 2.24" of rain. The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
Planning for March 21st in Clovis, CA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 88° | 63° | 75° | — | — |
| 2025 | 67° | 45° | 56° | — | — |
| 2024 | 76° | 50° | 63° | — | — |
| 2023 | 63° | 47° | 55° | 0.89" | — |
| 2022 | 72° | 46° | 59° | — | — |
| 2021 | 64° | 42° | 53° | — | — |
| 2020 | 64° | 51° | 58° | 0.13" | — |
| 2019 | 66° | 49° | 57° | — | — |
| 2018 | 64° | 54° | 59° | 2.24" | — |
| 2017 | 72° | 57° | 64° | 0.1" | — |
| 2016 | 67° | 54° | 60° | — | — |
| 2015 | 79° | 49° | 64° | — | — |
| 2014 | 81° | 52° | 66° | — | — |
| 2013 | 71° | 52° | 61° | — | — |
| 2012 | 74° | 46° | 60° | — | — |
| 2011 | 55° | 44° | 50° | 0.64" | — |
| 2010 | 74° | 48° | 61° | — | — |
| 2009 | 73° | 52° | 62° | — | — |
| 2008 | 68° | 41° | 55° | — | — |
| 2007 | 62° | 47° | 54° | 0.3" | — |
| 2006 | 58° | 38° | 48° | 0.03" | — |
| 2005 | 64° | 46° | 55° | 0.1" | — |
| 2004 | 83° | 56° | 69° | — | — |
| 2003 | 69° | 43° | 56° | — | — |
| 2002 | 80° | 47° | 63° | — | — |
| 2001 | 80° | 58° | 69° | — | — |
| 2000 | 69° | 42° | 56° | — | — |
| 1999 | 66° | 41° | 54° | — | — |
| 1998 | 73° | 52° | 62° | — | — |
| 1997 | 75° | 53° | 64° | — | — |
| 1996 | 80° | 50° | 65° | — | — |
| 1995 | 56° | 44° | 50° | 0.99" | — |
| 1994 | 71° | 46° | 59° | — | — |
| 1993 | 76° | 49° | 62° | — | — |
| 1992 | 67° | 49° | 58° | 0.1" | — |
| 1991 | 57° | 38° | 47° | — | — |
| 1990 | 80° | 48° | 64° | — | — |
| 1989 | 77° | 46° | 62° | — | — |
| 1988 | 76° | 48° | 62° | — | — |
| 1987 | 52° | 42° | 47° | 1.45" | — |
| 1986 | 77° | 46° | 62° | — | — |
| 1985 | 62° | 47° | 54° | — | — |
| 1984 | 66° | 48° | 57° | — | — |
| 1983 | 61° | 46° | 53° | — | — |
| 1982 | 62° | 35° | 49° | — | — |
| 1981 | 65° | 50° | 57° | 0.61" | — |
| 1980 | 60° | 42° | 51° | — | — |
| 1979 | 60° | 50° | 55° | 0.61" | — |
| 1978 | 71° | 57° | 64° | 0.94" | — |
| 1977 | 77° | 47° | 62° | — | — |
| 1976 | 74° | 38° | 56° | — | — |
| 1975 | 58° | 35° | 46° | 0.56" | — |
| 1974 | 71° | 45° | 58° | — | — |
| 1973coldest | 49° | 39° | 44° | 0.69" | — |
| 1972 | 82° | 48° | 65° | — | — |
| 1971 | 77° | 43° | 60° | — | — |
56 years of data from FRESNO YOSEMITE INTL