Weather on February 22
Ontario, CA
55 Years of Data
Avg High
67°F
Avg Low
44°F
Warmest
2002
69°F avg
Coldest
1971
46°F avg
About This Date
February 22nd in Ontario, CA typically brings mild winter weather, with average highs around 67°F and lows near 44°F. Over 42 years of records, the warmest February 22nd was in 2002 (69°F average), while the coldest was 1971 (46°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 26% of February 22nd dates historically, with the wettest February 22nd recording 3.73" 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 February 22nd in Ontario, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 77° | 43° | 60° | — | — |
| 2025 | 78° | 47° | 62° | — | — |
| 2024 | 67° | 48° | 57° | — | — |
| 2023 | 54° | 40° | 47° | 0.05" | — |
| 2022 | 59° | 42° | 51° | 0.15" | — |
| 2021 | 81° | 43° | 62° | — | — |
| 2020 | 59° | 52° | 55° | 0.2" | — |
| 2019 | 62° | 36° | 49° | — | — |
| 2018 | 57° | 39° | 48° | — | — |
| 2017 | 62° | 46° | 54° | — | — |
| 2016 | 84° | 46° | 65° | — | — |
| 2015 | 60° | 53° | 57° | 1.96" | — |
| 2014 | 76° | 47° | 61° | — | — |
| 2013 | 65° | 39° | 52° | — | — |
| 2012 | 80° | 50° | 65° | — | — |
| 2011 | 61° | 38° | 49° | — | — |
| 2010 | 63° | 44° | 53° | 0.18" | — |
| 2009 | 64° | 54° | 59° | — | — |
| 2008 | 57° | 46° | 52° | 1.35" | — |
| 2007 | 55° | 46° | 51° | 0.61" | — |
| 2006 | 68° | 37° | 53° | — | — |
| 2005 | 60° | 49° | 54° | 2.18" | — |
| 2004 | 59° | 48° | 54° | 3.73" | — |
| 2003 | 68° | 45° | 56° | — | — |
| 2002warmest | 89° | 49° | 69° | — | — |
| 2001 | 61° | 47° | 54° | — | — |
| 2000 | 57° | 44° | 51° | — | — |
| 1999 | 74° | 38° | 56° | — | — |
| 1984 | 69° | 39° | 54° | — | — |
| 1983 | 82° | 43° | 62° | — | — |
| 1982 | 74° | 47° | 60° | — | — |
| 1981 | 80° | 50° | 65° | — | — |
| 1980 | 63° | 45° | 54° | 0.05" | — |
| 1979 | 56° | 36° | 46° | 0.48" | — |
| 1978 | 77° | 47° | 62° | — | — |
| 1977 | 69° | 49° | 59° | — | — |
| 1976 | 73° | 39° | 56° | — | — |
| 1975 | 62° | 30° | 46° | — | — |
| 1974 | 67° | 36° | 51° | — | — |
| 1973 | 64° | 44° | 54° | — | — |
| 1972 | 66° | 41° | 54° | — | — |
| 1971coldest | 58° | 35° | 46° | — | — |
42 years of data from ONTARIO INTL AP