Weather on August 29
Pomona, CA
55 Years of Data
Avg High
92°F
Avg Low
61°F
Warmest
2017
91°F avg
Coldest
2000
63°F avg
About This Date
August 29th in Pomona, CA typically brings hot summer weather, with average highs around 92°F and lows near 61°F — a 31°F daily swing. Over 51 years of records, the warmest August 29th was in 2017 (91°F average), while the coldest was 2000 (63°F) — a 28°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
Planning for August 29th in Pomona, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 64° | 79° | — | — |
| 2024 | 86° | 56° | 71° | — | — |
| 2023 | 101° | 71° | 86° | — | — |
| 2022 | 89° | 60° | 75° | — | — |
| 2021 | 96° | 69° | 83° | — | — |
| 2020 | 90° | 60° | 75° | — | — |
| 2019 | 92° | 66° | 79° | — | — |
| 2018 | 89° | 62° | 76° | — | — |
| 2017warmest | 103° | 80° | 91° | — | — |
| 2016 | 96° | 65° | 80° | — | — |
| 2015 | 98° | 70° | 84° | — | — |
| 2014 | 97° | 66° | 81° | — | — |
| 2013 | 101° | 71° | 86° | — | — |
| 2012 | 97° | 72° | 84° | — | — |
| 2011 | 98° | 67° | 82° | — | — |
| 2010 | 76° | 59° | 67° | — | — |
| 2009 | 101° | 50° | 75° | — | — |
| 2008 | 98° | 63° | 80° | — | — |
| 2007 | 102° | 67° | 84° | — | — |
| 2006 | 100° | 60° | 80° | — | — |
| 2005 | 102° | 66° | 84° | — | — |
| 2004 | 94° | 62° | 78° | — | — |
| 2003 | 96° | 63° | 79° | — | — |
| 2002 | 91° | 59° | 75° | — | — |
| 2001 | 81° | 57° | 69° | — | — |
| 2000coldest | 65° | 61° | 63° | — | — |
| 1999 | 95° | 53° | 74° | — | — |
| 1998 | 106° | 75° | 90° | — | — |
| 1993 | 83° | 57° | 70° | — | — |
| 1992 | 79° | 52° | 65° | — | — |
| 1991 | 86° | 54° | 70° | — | — |
| 1990 | 90° | 58° | 74° | — | — |
| 1989 | 85° | 55° | 70° | — | — |
| 1988 | 94° | 65° | 79° | — | — |
| 1987 | 85° | 55° | 70° | — | — |
| 1986 | 98° | 51° | 75° | — | — |
| 1985 | 99° | 60° | 79° | — | — |
| 1984 | 100° | 67° | 83° | — | — |
| 1983 | 98° | 61° | 79° | — | — |
| 1982 | 88° | 62° | 75° | — | — |
| 1981 | 101° | 57° | 79° | — | — |
| 1980 | 90° | 56° | 73° | — | — |
| 1979 | 78° | 63° | 70° | — | — |
| 1978 | 91° | 59° | 75° | — | — |
| 1977 | 90° | 59° | 74° | — | — |
| 1976 | 98° | 62° | 80° | — | — |
| 1975 | 88° | 51° | 69° | — | — |
| 1974 | 90° | 54° | 72° | — | — |
| 1973 | 83° | 54° | 68° | — | — |
| 1972 | 94° | 66° | 80° | — | — |
| 1971 | 96° | 62° | 79° | — | — |
51 years of data from POMONA/FAIRPLEX