Weather on February 20
Pomona, CA
55 Years of Data
Avg High
67°F
Avg Low
43°F
Warmest
1982
68°F avg
Coldest
2019
41°F avg
About This Date
February 20th in Pomona, CA typically brings mild winter weather, with average highs around 67°F and lows near 43°F. Over 53 years of records, the warmest February 20th was in 1982 (68°F average), while the coldest was 2019 (41°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 13% of February 20th dates historically, with the wettest February 20th recording 3.51" of rain. The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
Planning for February 20th in Pomona, CA? Great weather for outdoor activities.
Cooling Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 52° | 34° | 43° | — | — |
| 2025 | 73° | 46° | 60° | — | — |
| 2024 | 54° | 50° | 52° | — | — |
| 2023 | 71° | 43° | 57° | — | — |
| 2022 | 66° | 44° | 55° | — | — |
| 2021 | 67° | 42° | 54° | — | — |
| 2020 | 77° | 47° | 62° | — | — |
| 2019coldest | 48° | 34° | 41° | — | — |
| 2018 | 56° | 32° | 44° | — | — |
| 2017 | 63° | 47° | 55° | — | — |
| 2016 | 74° | 44° | 59° | — | — |
| 2015 | 70° | 45° | 57° | — | — |
| 2014 | 82° | 45° | 63° | — | — |
| 2013 | 58° | 32° | 45° | — | — |
| 2012 | 60° | 44° | 52° | — | — |
| 2011 | 57° | 36° | 46° | 0.08" | — |
| 2010 | 56° | 42° | 49° | — | — |
| 2009 | 76° | 41° | 58° | — | — |
| 2008 | 57° | 48° | 53° | 0.53" | — |
| 2007 | 63° | 43° | 53° | — | — |
| 2006 | 58° | 31° | 44° | — | — |
| 2005 | 62° | 49° | 55° | 2.79" | — |
| 2004 | 57° | 48° | 53° | — | — |
| 2003 | 71° | 43° | 57° | — | — |
| 2002 | 68° | 40° | 54° | — | — |
| 2001 | 61° | 46° | 53° | — | — |
| 2000 | 57° | 46° | 52° | — | — |
| 1999 | 74° | 43° | 58° | — | — |
| 1995 | 90° | 45° | 67° | — | — |
| 1994 | 62° | 58° | 60° | — | — |
| 1993 | 64° | 47° | 55° | 3.51" | — |
| 1992 | 60° | 47° | 53° | — | — |
| 1991 | 86° | 50° | 68° | — | — |
| 1990 | 65° | 32° | 48° | — | — |
| 1989 | 69° | 42° | 56° | — | — |
| 1988 | 79° | 32° | 55° | — | — |
| 1987 | 68° | 41° | 55° | — | — |
| 1986 | 66° | 57° | 62° | — | — |
| 1985 | 68° | 59° | 64° | — | — |
| 1984 | 76° | 44° | 60° | — | — |
| 1983 | 79° | 42° | 60° | — | — |
| 1982warmest | 85° | 51° | 68° | — | — |
| 1981 | 84° | 47° | 65° | — | — |
| 1980 | 59° | 50° | 55° | 1.52" | — |
| 1979 | 58° | 45° | 51° | 0.1" | — |
| 1978 | 75° | 43° | 59° | — | — |
| 1977 | 85° | 46° | 65° | — | — |
| 1976 | 58° | 35° | 46° | — | — |
| 1975 | 67° | 40° | 53° | — | — |
| 1974 | 57° | 36° | 46° | — | — |
| 1973 | 74° | 48° | 61° | — | — |
| 1972 | 75° | 47° | 61° | — | — |
| 1971 | 52° | 35° | 43° | 0.3" | — |
53 years of data from POMONA/FAIRPLEX