Weather on September 25
Salt Lake City, UT
55 Years of Data
Avg High
77°F
Avg Low
50°F
Warmest
2014
78°F avg
Coldest
1986
45°F avg
About This Date
September 25th in Salt Lake City, UT typically brings pleasant fall weather, with average highs around 77°F and lows near 50°F — a 27°F daily swing. Over 55 years of records, the warmest September 25th was in 2014 (78°F average), while the coldest was 1986 (45°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 16% of September 25th dates historically, with the wettest September 25th recording 2.41" of rain. The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
Planning for September 25th in Salt Lake City, UT? Great weather for outdoor activities.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 56° | 72° | — | — |
| 2024 | 93° | 58° | 75° | — | — |
| 2023 | 86° | 56° | 71° | — | — |
| 2022 | 82° | 53° | 68° | — | — |
| 2021 | 87° | 56° | 71° | — | — |
| 2020 | 83° | 56° | 69° | — | — |
| 2019 | 77° | 53° | 65° | — | — |
| 2018 | 71° | 45° | 58° | — | — |
| 2017 | 61° | 42° | 51° | — | — |
| 2016 | 68° | 46° | 57° | — | — |
| 2015 | 93° | 60° | 77° | — | — |
| 2014warmest | 91° | 65° | 78° | — | — |
| 2013 | 68° | 48° | 58° | 0.28" | — |
| 2012 | 63° | 54° | 58° | 0.33" | — |
| 2011 | 87° | 56° | 71° | — | — |
| 2010 | 83° | 53° | 68° | — | — |
| 2009 | 83° | 55° | 69° | — | — |
| 2008 | 88° | 59° | 73° | — | — |
| 2007 | 62° | 39° | 51° | — | — |
| 2006 | 67° | 43° | 55° | — | — |
| 2005 | 63° | 41° | 52° | — | — |
| 2004 | 80° | 48° | 64° | — | — |
| 2003 | 81° | 50° | 65° | — | — |
| 2002 | 77° | 54° | 65° | — | — |
| 2001 | 92° | 61° | 76° | — | — |
| 2000 | 63° | 39° | 51° | — | — |
| 1999 | 82° | 52° | 67° | — | — |
| 1998 | 70° | 52° | 61° | 0.43" | — |
| 1997 | 79° | 53° | 66° | — | — |
| 1996 | 65° | 46° | 55° | — | — |
| 1995 | 76° | 40° | 58° | — | — |
| 1994 | 88° | 49° | 68° | — | — |
| 1993 | 77° | 44° | 61° | — | — |
| 1992 | 64° | 43° | 53° | — | — |
| 1991 | 79° | 50° | 64° | — | — |
| 1990 | 79° | 58° | 68° | 0.28" | — |
| 1989 | 86° | 51° | 69° | — | — |
| 1988 | 83° | 60° | 71° | — | — |
| 1987 | 87° | 57° | 72° | — | — |
| 1986coldest | 50° | 40° | 45° | 2.41" | — |
| 1985 | 68° | 47° | 57° | — | — |
| 1984 | 62° | 39° | 51° | — | — |
| 1983 | 80° | 55° | 68° | — | — |
| 1982 | 68° | 61° | 64° | 0.46" | — |
| 1981 | 71° | 45° | 58° | 0.03" | — |
| 1980 | 78° | 42° | 60° | — | — |
| 1979 | 90° | 61° | 75° | 0.05" | — |
| 1978 | 79° | 58° | 68° | — | — |
| 1977 | 79° | 45° | 62° | — | — |
| 1976 | 78° | 51° | 65° | — | — |
| 1975 | 85° | 44° | 64° | — | — |
| 1974 | 83° | 50° | 66° | — | — |
| 1973 | 61° | 44° | 52° | 1.63" | — |
| 1972 | 62° | 33° | 48° | — | — |
| 1971 | 79° | 55° | 67° | — | — |
55 years of data from SALT LAKE CITY SUB SEW