Weather on August 9
Greeley, CO
55 Years of Data
Avg High
88°F
Avg Low
58°F
Warmest
2012
81°F avg
Coldest
1981
59°F avg
About This Date
August 9th in Greeley, CO typically brings warm summer weather, with average highs around 88°F and lows near 58°F — a 30°F daily swing. Over 54 years of records, the warmest August 9th was in 2012 (81°F average), while the coldest was 1981 (59°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 24% of August 9th dates historically, with the wettest August 9th recording 5.77" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for August 9th in Greeley, CO? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 58° | 73° | — | — |
| 2024 | 70° | 55° | 62° | — | — |
| 2023 | 83° | 56° | 69° | — | — |
| 2022 | 98° | 65° | 81° | — | — |
| 2021 | 99° | 59° | 79° | — | — |
| 2020 | 102° | 58° | 80° | — | — |
| 2019 | 94° | 62° | 78° | — | — |
| 2018 | 91° | 54° | 72° | — | — |
| 2017 | 79° | 55° | 67° | 0.03" | — |
| 2016 | 97° | 58° | 77° | — | — |
| 2015 | 91° | 59° | 75° | 0.03" | — |
| 2014 | 88° | 58° | 73° | — | — |
| 2013 | 81° | 54° | 67° | — | — |
| 2012warmest | 95° | 66° | 81° | — | — |
| 2011 | 95° | 57° | 76° | — | — |
| 2010 | 93° | 63° | 78° | 2.06" | — |
| 2009 | 88° | 50° | 69° | 5.77" | — |
| 2008 | 91° | 61° | 76° | 0.03" | — |
| 2006 | 102° | 57° | 80° | — | — |
| 2005 | 91° | 60° | 76° | — | — |
| 2004 | 78° | 62° | 70° | — | — |
| 2003 | 98° | 59° | 79° | — | — |
| 2002 | 86° | 56° | 71° | — | — |
| 2001 | 74° | 62° | 68° | — | — |
| 2000 | 94° | 58° | 76° | — | — |
| 1999 | 89° | 59° | 74° | — | — |
| 1998 | 90° | 62° | 76° | — | — |
| 1997 | 72° | 58° | 65° | 0.15" | — |
| 1996 | 87° | 59° | 73° | — | — |
| 1995 | 83° | 59° | 71° | — | — |
| 1994 | 89° | 62° | 76° | 0.03" | — |
| 1993 | 93° | 56° | 74° | — | — |
| 1992 | 97° | 55° | 76° | — | — |
| 1991 | 82° | 57° | 70° | — | — |
| 1990 | 88° | 55° | 71° | — | — |
| 1989 | 88° | 56° | 72° | 0.05" | — |
| 1988 | 89° | 55° | 72° | — | — |
| 1987 | 87° | 58° | 72° | — | — |
| 1986 | 86° | 54° | 70° | — | — |
| 1985 | 73° | 61° | 67° | — | — |
| 1984 | 88° | 57° | 72° | — | — |
| 1983 | 95° | 59° | 77° | — | — |
| 1982 | 89° | 65° | 77° | 0.05" | — |
| 1981coldest | 63° | 56° | 59° | 1.27" | — |
| 1980 | 92° | 62° | 77° | — | — |
| 1979 | 86° | 64° | 75° | 0.05" | — |
| 1978 | 85° | 52° | 68° | 0.03" | — |
| 1977 | 88° | 57° | 72° | — | — |
| 1976 | 90° | 54° | 72° | — | — |
| 1975 | 94° | 50° | 72° | — | — |
| 1974 | 73° | 51° | 62° | 0.53" | — |
| 1973 | 87° | 53° | 70° | — | — |
| 1972 | 90° | 60° | 75° | — | — |
| 1971 | 89° | 57° | 73° | — | — |
54 years of data from GREELEY UNC