Weather on February 14
Ontario, CA
55 Years of Data
Avg High
67°F
Avg Low
45°F
Warmest
1977
68°F avg
Coldest
1973
46°F avg
About This Date
February 14th in Ontario, CA typically brings mild winter weather, with average highs around 67°F and lows near 45°F. Over 42 years of records, the warmest February 14th was in 1977 (68°F average), while the coldest was 1973 (46°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 21% of February 14th dates historically, with the wettest February 14th recording 5.44" of rain. The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.6°F warmer on this date compared to 20-30 years ago.
Planning for February 14th in Ontario, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 69° | 47° | 58° | — | — |
| 2025 | 61° | 49° | 55° | 0.81" | — |
| 2024 | 64° | 47° | 55° | — | — |
| 2023 | 56° | 41° | 48° | 0.28" | — |
| 2022 | 79° | 50° | 64° | — | — |
| 2021 | 64° | 41° | 53° | — | — |
| 2020 | 70° | 43° | 56° | — | — |
| 2019 | 61° | 50° | 55° | 5.44" | — |
| 2018 | 67° | 52° | 59° | — | — |
| 2017 | 73° | 50° | 62° | — | — |
| 2016 | 89° | 44° | 67° | — | — |
| 2015 | 85° | 49° | 67° | — | — |
| 2014 | 85° | 49° | 67° | — | — |
| 2013 | 78° | 40° | 59° | — | — |
| 2012 | 59° | 38° | 48° | — | — |
| 2011 | 65° | 43° | 54° | — | — |
| 2010 | 79° | 43° | 61° | — | — |
| 2009 | 55° | 38° | 46° | — | — |
| 2008 | 58° | 48° | 53° | 0.05" | — |
| 2007 | 66° | 43° | 54° | — | — |
| 2006 | 76° | 49° | 62° | — | — |
| 2005 | 62° | 51° | 57° | — | — |
| 2004 | 65° | 37° | 51° | — | — |
| 2003 | 65° | 54° | 59° | — | — |
| 2002 | 69° | 43° | 56° | — | — |
| 2001 | 55° | 38° | 46° | — | — |
| 2000 | 61° | 52° | 56° | 0.25" | — |
| 1999 | 65° | 39° | 52° | — | — |
| 1984 | 72° | 42° | 57° | — | — |
| 1983 | 74° | 46° | 60° | — | — |
| 1982 | 64° | 44° | 54° | — | — |
| 1981 | 77° | 49° | 63° | — | — |
| 1980 | 57° | 50° | 54° | 5.13" | — |
| 1979 | 62° | 44° | 53° | 0.38" | — |
| 1978 | 59° | 35° | 47° | — | — |
| 1977warmest | 84° | 52° | 68° | — | — |
| 1976 | 56° | 47° | 51° | 0.1" | — |
| 1975 | 59° | 48° | 54° | 0.05" | — |
| 1974 | 65° | 33° | 49° | — | — |
| 1973coldest | 55° | 38° | 46° | — | — |
| 1972 | 67° | 37° | 52° | — | — |
| 1971 | 73° | 42° | 58° | — | — |
42 years of data from ONTARIO INTL AP