Weather on August 25
Fort Collins, CO
55 Years of Data
Avg High
84°F
Avg Low
55°F
Warmest
2020
79°F avg
Coldest
1992
53°F avg
About This Date
August 25th in Fort Collins, CO typically brings warm summer weather, with average highs around 84°F and lows near 55°F — a 29°F daily swing. Over 55 years of records, the warmest August 25th was in 2020 (79°F average), while the coldest was 1992 (53°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 27% of August 25th dates historically, with the wettest August 25th recording 2.13" of rain. The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
Planning for August 25th in Fort Collins, CO? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 59° | 64° | 0.43" | — |
| 2024 | 90° | 63° | 76° | — | — |
| 2023 | 80° | 59° | 70° | 2.13" | — |
| 2022 | 85° | 53° | 69° | 0.1" | — |
| 2021 | 83° | 61° | 72° | — | — |
| 2020warmest | 98° | 60° | 79° | — | — |
| 2019 | 96° | 57° | 77° | — | — |
| 2018 | 88° | 54° | 71° | — | — |
| 2017 | 88° | 51° | 69° | — | — |
| 2016 | 68° | 47° | 57° | 0.13" | — |
| 2015 | 95° | 53° | 74° | — | — |
| 2014 | 78° | 55° | 67° | 0.15" | — |
| 2013 | 91° | 59° | 75° | — | — |
| 2012 | 78° | 61° | 69° | — | — |
| 2011 | 94° | 57° | 75° | — | — |
| 2010 | 87° | 50° | 69° | — | — |
| 2009 | 76° | 58° | 67° | — | — |
| 2008 | 81° | 54° | 67° | — | — |
| 2007 | 84° | 55° | 70° | — | — |
| 2006 | 79° | 61° | 70° | 0.58" | — |
| 2005 | 88° | 55° | 71° | 0.08" | — |
| 2004 | 83° | 51° | 67° | — | — |
| 2003 | 91° | 62° | 77° | — | — |
| 2002 | 87° | 60° | 74° | — | — |
| 2001 | 84° | 61° | 72° | — | — |
| 2000 | 85° | 58° | 71° | — | — |
| 1999 | 86° | 65° | 75° | 0.03" | — |
| 1998 | 83° | 56° | 69° | — | — |
| 1997 | 87° | 57° | 72° | — | — |
| 1996 | 85° | 55° | 70° | 0.05" | — |
| 1995 | 89° | 62° | 76° | 0.03" | — |
| 1994 | 90° | 55° | 72° | — | — |
| 1993 | 85° | 59° | 72° | — | — |
| 1992coldest | 57° | 48° | 53° | 0.56" | — |
| 1991 | 91° | 55° | 73° | — | — |
| 1990 | 86° | 49° | 67° | — | — |
| 1989 | 80° | 53° | 67° | — | — |
| 1988 | 85° | 57° | 71° | — | — |
| 1987 | 76° | 53° | 64° | 0.66" | — |
| 1986 | 84° | 60° | 72° | — | — |
| 1985 | 86° | 48° | 67° | — | — |
| 1984 | 84° | 54° | 69° | 0.28" | — |
| 1983 | 93° | 58° | 75° | — | — |
| 1982 | 77° | 52° | 64° | — | — |
| 1981 | 89° | 51° | 70° | — | — |
| 1980 | 79° | 57° | 68° | 0.05" | — |
| 1979 | 73° | 48° | 61° | 0.36" | — |
| 1978 | 83° | 56° | 69° | — | — |
| 1977 | 88° | 59° | 73° | — | — |
| 1976 | 89° | 52° | 70° | — | — |
| 1975 | 76° | 43° | 59° | — | — |
| 1974 | 87° | 51° | 69° | — | — |
| 1973 | 90° | 56° | 73° | — | — |
| 1972 | 71° | 43° | 57° | — | — |
| 1971 | 87° | 55° | 71° | — | — |
55 years of data from FT COLLINS