Weather on October 14
Rancho Cucamonga, CA
55 Years of Data
About This Date
October 14th in Rancho Cucamonga, CA typically brings warm fall weather, with average highs around 82°F and lows near 55°F — a 27°F daily swing. Over 41 years of records, the warmest October 14th was in 2015 (81°F average), while the coldest was 1981 (54°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 10% of October 14th dates historically, with the wettest October 14th recording 2.74" of rain. The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.
Planning for October 14th in Rancho Cucamonga, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 61° | 54° | 57° | 2.74" | — |
| 2024 | 79° | 57° | 68° | — | — |
| 2023 | 86° | 57° | 72° | — | — |
| 2022 | 72° | 63° | 67° | — | — |
| 2021 | 84° | 52° | 68° | — | — |
| 2020 | 99° | 64° | 81° | — | — |
| 2019 | 77° | 58° | 67° | — | — |
| 2018 | 73° | 59° | 66° | — | — |
| 2017 | 95° | 55° | 75° | — | — |
| 2016 | 80° | 54° | 67° | — | — |
| 2015warmest | 92° | 71° | 81° | 0.05" | — |
| 2014 | 81° | 60° | 70° | — | — |
| 2013 | 85° | 49° | 67° | — | — |
| 2012 | 96° | 55° | 76° | — | — |
| 2011 | 89° | 61° | 75° | — | — |
| 2010 | 84° | 58° | 71° | — | — |
| 2009 | 70° | 59° | 64° | 0.84" | — |
| 2008 | 87° | 59° | 73° | — | — |
| 2007 | 76° | 57° | 66° | — | — |
| 2006 | 67° | 56° | 61° | — | — |
| 2005 | 96° | 60° | 78° | — | — |
| 2004 | 97° | 56° | 76° | — | — |
| 2003 | 90° | 60° | 75° | — | — |
| 2002 | 78° | 52° | 65° | — | — |
| 2001 | 94° | 54° | 74° | — | — |
| 2000 | 81° | 48° | 64° | — | — |
| 1999 | 90° | 58° | 74° | — | — |
| 1998 | 69° | 52° | 60° | 0.03" | — |
| 1983 | 74° | 56° | 65° | — | — |
| 1982 | 89° | 49° | 69° | — | — |
| 1981coldest | 68° | 40° | 54° | — | — |
| 1980 | 71° | 55° | 63° | — | — |
| 1979 | 71° | 56° | 63° | — | — |
| 1978 | 93° | 59° | 76° | — | — |
| 1977 | 91° | 56° | 73° | — | — |
| 1976 | 83° | 50° | 66° | — | — |
| 1975 | 77° | 45° | 61° | — | — |
| 1974 | 89° | 52° | 70° | — | — |
| 1973 | 93° | 55° | 74° | — | — |
| 1972 | 74° | 44° | 59° | — | — |
| 1971 | 81° | 52° | 66° | — | — |
Rancho Cucamonga, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Rancho Cucamonga, CA Monthly Precipitation
Average rainfall per month, in inches.
Rancho Cucamonga, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Rancho Cucamonga, CA
Rancho Cucamonga, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.