Weather on March 7
Ontario, CA
55 Years of Data
About This Date
March 7th in Ontario, CA typically brings mild spring weather, with average highs around 68°F and lows near 46°F. Over 42 years of records, the warmest March 7th was in 2004 (69°F average), while the coldest was 2000 (45°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 36% of March 7th dates historically, with the wettest March 7th recording 1.35" 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 March 7th in Ontario, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 73° | 59° | 66° | — | — |
| 2025 | 60° | 42° | 51° | 0.1" | — |
| 2024 | 61° | 46° | 53° | 1.12" | — |
| 2023 | 61° | 43° | 52° | — | — |
| 2022 | 69° | 39° | 54° | — | — |
| 2021 | 64° | 49° | 56° | — | — |
| 2020 | 65° | 52° | 58° | — | — |
| 2019 | 66° | 52° | 59° | 0.13" | — |
| 2018 | 73° | 49° | 61° | — | — |
| 2017 | 77° | 38° | 57° | — | — |
| 2016 | 57° | 41° | 49° | 0.99" | — |
| 2015 | 84° | 50° | 67° | — | — |
| 2014 | 74° | 57° | 65° | — | — |
| 2013 | 60° | 49° | 54° | 0.3" | — |
| 2012 | 61° | 39° | 50° | — | — |
| 2011 | 63° | 49° | 56° | 0.03" | — |
| 2010 | 60° | 44° | 52° | 0.41" | — |
| 2009 | 65° | 45° | 55° | — | — |
| 2008 | 78° | 49° | 63° | — | — |
| 2007 | 81° | 56° | 68° | — | — |
| 2006 | 62° | 50° | 56° | 0.08" | — |
| 2005 | 76° | 48° | 62° | — | — |
| 2004warmest | 88° | 50° | 69° | — | — |
| 2003 | 69° | 45° | 57° | — | — |
| 2002 | 65° | 51° | 58° | 0.08" | — |
| 2001 | 61° | 48° | 54° | 0.15" | — |
| 2000coldest | 56° | 34° | 45° | — | — |
| 1999 | 55° | 44° | 50° | — | — |
| 1984 | 80° | 37° | 59° | — | — |
| 1983 | 63° | 50° | 56° | 0.03" | — |
| 1982 | 70° | 35° | 52° | — | — |
| 1981 | 60° | 49° | 54° | — | — |
| 1980 | 60° | 39° | 50° | 0.2" | — |
| 1979 | 83° | 52° | 67° | — | — |
| 1978 | 73° | 42° | 58° | — | — |
| 1977 | 78° | 41° | 60° | — | — |
| 1976 | 63° | 33° | 48° | — | — |
| 1975 | 64° | 44° | 54° | 0.38" | — |
| 1974 | 60° | 43° | 51° | 1.35" | — |
| 1973 | 62° | 38° | 50° | 1.19" | — |
| 1972 | 66° | 52° | 59° | — | — |
| 1971 | 74° | 38° | 56° | — | — |
Ontario, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Ontario, CA Monthly Precipitation
Average rainfall per month, in inches.
Ontario, 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 Ontario, CA
Ontario, CA has no months that meet our "pleasant" threshold — every season has tradeoffs.