Weather on May 7
Pomona, CA
55 Years of Data
Avg High
74°F
Avg Low
51°F
Warmest
2020
78°F avg
Coldest
1977
50°F avg
About This Date
May 7th in Pomona, CA typically brings pleasant spring weather, with average highs around 74°F and lows near 51°F. Over 52 years of records, the warmest May 7th was in 2020 (78°F average), while the coldest was 1977 (50°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 6% of May 7th dates historically. The last decade has been 3.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.4°F cooler on this date compared to 20-30 years ago.
Planning for May 7th in Pomona, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 52° | 63° | — | — |
| 2024 | 73° | 48° | 61° | — | — |
| 2023 | 69° | 45° | 57° | — | — |
| 2022 | 76° | 54° | 65° | — | — |
| 2021 | 75° | 52° | 63° | — | — |
| 2020warmest | 93° | 63° | 78° | — | — |
| 2019 | 61° | 52° | 56° | — | — |
| 2018 | 83° | 54° | 68° | — | — |
| 2017 | 60° | 43° | 51° | — | — |
| 2016 | 64° | 47° | 55° | — | — |
| 2015 | 61° | 45° | 53° | — | — |
| 2014 | 67° | 45° | 56° | — | — |
| 2013 | 67° | 47° | 57° | — | — |
| 2012 | 84° | 54° | 69° | — | — |
| 2011 | 75° | 55° | 65° | — | — |
| 2010 | 85° | 50° | 67° | — | — |
| 2009 | 93° | 58° | 75° | — | — |
| 2008 | 59° | 54° | 56° | — | — |
| 2007 | 95° | 54° | 74° | — | — |
| 2006 | 76° | 56° | 66° | — | — |
| 2005 | 70° | 53° | 61° | — | — |
| 2004 | 91° | 61° | 76° | — | — |
| 2003 | 64° | 53° | 59° | — | — |
| 2002 | 72° | 53° | 62° | — | — |
| 2001 | 90° | 53° | 71° | — | — |
| 2000 | 73° | 51° | 62° | — | — |
| 1999 | 78° | 52° | 65° | — | — |
| 1995 | 72° | 54° | 63° | — | — |
| 1994 | 69° | 48° | 59° | 0.36" | — |
| 1993 | 75° | 48° | 62° | — | — |
| 1992 | 71° | 54° | 62° | — | — |
| 1991 | 92° | 60° | 76° | — | — |
| 1990 | 83° | 53° | 68° | — | — |
| 1989 | 86° | 52° | 69° | — | — |
| 1988 | 64° | 44° | 54° | — | — |
| 1987 | 80° | 57° | 69° | — | — |
| 1986 | 71° | 40° | 55° | — | — |
| 1985 | 70° | 45° | 57° | — | — |
| 1984 | 98° | 48° | 73° | — | — |
| 1983 | 80° | 47° | 63° | — | — |
| 1982 | 74° | 52° | 63° | — | — |
| 1981 | 80° | 49° | 64° | — | — |
| 1980 | 75° | 55° | 65° | — | — |
| 1979 | 67° | 45° | 56° | — | — |
| 1978 | 80° | 45° | 62° | — | — |
| 1977coldest | 61° | 39° | 50° | — | — |
| 1976 | 62° | 51° | 57° | 0.48" | — |
| 1975 | 70° | 44° | 57° | — | — |
| 1974 | 75° | 52° | 63° | — | — |
| 1973 | 68° | 43° | 55° | — | — |
| 1972 | 63° | 53° | 58° | — | — |
| 1971 | 56° | 50° | 53° | 0.23" | — |
52 years of data from POMONA/FAIRPLEX