Weather on September 16
Greeley, CO
55 Years of Data
Avg High
82°F
Avg Low
48°F
Warmest
2007
79°F avg
Coldest
1973
42°F avg
About This Date
September 16th in Greeley, CO typically brings warm fall weather, with average highs around 82°F and lows near 48°F — a 34°F daily swing. Over 55 years of records, the warmest September 16th was in 2007 (79°F average), while the coldest was 1973 (42°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 13% of September 16th dates historically. The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.1°F warmer on this date compared to 20-30 years ago.
Planning for September 16th in Greeley, CO? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
2.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 55° | 69° | — | — |
| 2024 | 85° | 50° | 67° | 0.03" | — |
| 2023 | 81° | 44° | 62° | — | — |
| 2022 | 85° | 53° | 69° | 0.05" | — |
| 2021 | 97° | 51° | 74° | — | — |
| 2020 | 87° | 55° | 71° | — | — |
| 2019 | 91° | 56° | 73° | — | — |
| 2018 | 97° | 55° | 76° | — | — |
| 2017 | 82° | 47° | 64° | — | — |
| 2016 | 74° | 42° | 58° | — | — |
| 2015 | 90° | 57° | 73° | — | — |
| 2014 | 90° | 48° | 69° | — | — |
| 2013 | 81° | 53° | 67° | 0.15" | — |
| 2012 | 90° | 52° | 71° | — | — |
| 2011 | 78° | 48° | 63° | 0.05" | — |
| 2010 | 90° | 48° | 69° | — | — |
| 2009 | 86° | 55° | 71° | — | — |
| 2008 | 85° | 45° | 65° | — | — |
| 2007warmest | 94° | 64° | 79° | 0.3" | — |
| 2006 | 64° | 47° | 55° | — | — |
| 2005 | 84° | 43° | 63° | — | — |
| 2004 | 93° | 40° | 66° | — | — |
| 2003 | 88° | 45° | 66° | — | — |
| 2002 | 89° | 45° | 67° | — | — |
| 2001 | 81° | 52° | 66° | — | — |
| 2000 | 96° | 48° | 72° | — | — |
| 1999 | 77° | 48° | 63° | — | — |
| 1998 | 87° | 49° | 68° | — | — |
| 1997 | 74° | 59° | 66° | — | — |
| 1996 | 78° | 52° | 65° | — | — |
| 1995 | 82° | 58° | 70° | — | — |
| 1994 | 76° | 45° | 60° | — | — |
| 1993 | 69° | 48° | 59° | — | — |
| 1992 | 88° | 53° | 70° | — | — |
| 1991 | 74° | 38° | 56° | — | — |
| 1990 | 70° | 50° | 60° | — | — |
| 1989 | 84° | 41° | 63° | — | — |
| 1988 | 84° | 42° | 63° | — | — |
| 1987 | 77° | 47° | 62° | — | — |
| 1986 | 83° | 57° | 70° | — | — |
| 1985 | 87° | 48° | 68° | — | — |
| 1984 | 78° | 40° | 59° | — | — |
| 1983 | 90° | 42° | 66° | — | — |
| 1982 | 75° | 44° | 60° | — | — |
| 1981 | 67° | 50° | 58° | — | — |
| 1980 | 68° | 46° | 57° | — | — |
| 1979 | 84° | 37° | 61° | — | — |
| 1978 | 84° | 52° | 68° | — | — |
| 1977 | 83° | 49° | 66° | — | — |
| 1976 | 72° | 46° | 59° | — | — |
| 1975 | 87° | 48° | 68° | — | — |
| 1974 | 76° | 45° | 60° | — | — |
| 1973coldest | 46° | 38° | 42° | 0.18" | — |
| 1972 | 85° | 45° | 65° | — | — |
| 1971 | 65° | 39° | 52° | 0.33" | — |
55 years of data from GREELEY UNC