Weather on February 25
Rancho Cucamonga, CA
55 Years of Data
Avg High
68°F
Avg Low
44°F
Warmest
2025
67°F avg
Coldest
2023
44°F avg
About This Date
February 25th in Rancho Cucamonga, CA typically brings mild winter weather, with average highs around 68°F and lows near 44°F. Over 42 years of records, the warmest February 25th was in 2025 (67°F average), while the coldest was 2023 (44°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 14% of February 25th dates historically, with the wettest February 25th recording 3.86" of rain. The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
Planning for February 25th in Rancho Cucamonga, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 54° | 67° | — | — |
| 2025warmest | 82° | 52° | 67° | — | — |
| 2024 | 68° | 50° | 59° | — | — |
| 2023coldest | 50° | 37° | 44° | 3.86" | — |
| 2022 | 65° | 37° | 51° | — | — |
| 2021 | 72° | 46° | 59° | — | — |
| 2020 | 81° | 46° | 63° | — | — |
| 2019 | 71° | 48° | 60° | — | — |
| 2018 | 69° | 35° | 52° | — | — |
| 2017 | 62° | 37° | 50° | — | — |
| 2016 | 85° | 47° | 66° | — | — |
| 2015 | 72° | 44° | 58° | — | — |
| 2014 | 74° | 52° | 63° | — | — |
| 2013 | 69° | 39° | 54° | — | — |
| 2012 | 70° | 48° | 59° | — | — |
| 2011 | 53° | 46° | 50° | 1.3" | — |
| 2010 | 69° | 51° | 60° | — | — |
| 2009 | 60° | 48° | 54° | — | — |
| 2008 | 66° | 43° | 54° | — | — |
| 2007 | 58° | 38° | 48° | — | — |
| 2006 | 76° | 44° | 60° | — | — |
| 2005 | 65° | 47° | 56° | — | — |
| 2004 | 61° | 48° | 54° | 1.19" | — |
| 2003 | 56° | 45° | 50° | 3.02" | — |
| 2002 | 84° | 45° | 64° | — | — |
| 2001 | 53° | 45° | 49° | 2.13" | — |
| 2000 | 57° | 47° | 52° | — | — |
| 1999 | 65° | 45° | 55° | — | — |
| 1984 | 67° | 42° | 54° | — | — |
| 1983 | 62° | 50° | 56° | 0.1" | — |
| 1982 | 63° | 45° | 54° | — | — |
| 1981 | 59° | 47° | 53° | — | — |
| 1980 | 77° | 48° | 63° | — | — |
| 1979 | 72° | 42° | 57° | — | — |
| 1978 | 64° | 39° | 52° | — | — |
| 1977 | 60° | 34° | 47° | — | — |
| 1976 | 67° | 38° | 52° | — | — |
| 1975 | 73° | 42° | 58° | — | — |
| 1974 | 79° | 38° | 58° | — | — |
| 1973 | 69° | 42° | 56° | — | — |
| 1972 | 70° | 42° | 56° | — | — |
| 1971 | 62° | 37° | 50° | — | — |
42 years of data from ONTARIO INTL AP