Weather on June 9
Fort Collins, CO
55 Years of Data
About This Date
June 9th in Fort Collins, CO typically brings pleasant summer weather, with average highs around 79°F and lows near 51°F — a 28°F daily swing. Over 55 years of records, the warmest June 9th was in 2002 (76°F average), while the coldest was 1979 (51°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 47% of June 9th dates historically, with the wettest June 9th recording 4.37" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for June 9th in Fort Collins, CO? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 46° | 64° | — | — |
| 2024 | 73° | 53° | 63° | — | — |
| 2023 | 81° | 58° | 69° | 0.28" | — |
| 2022 | 93° | 50° | 72° | — | — |
| 2021 | 89° | 56° | 72° | — | — |
| 2020 | 69° | 42° | 56° | 1.45" | — |
| 2019 | 66° | 46° | 56° | 0.08" | — |
| 2018 | 92° | 59° | 75° | — | — |
| 2017 | 92° | 52° | 72° | — | — |
| 2016 | 94° | 54° | 74° | — | — |
| 2015 | 88° | 54° | 71° | — | — |
| 2014 | 73° | 40° | 56° | — | — |
| 2013 | 87° | 48° | 68° | — | — |
| 2012 | 93° | 55° | 74° | — | — |
| 2011 | 70° | 49° | 59° | 4.37" | — |
| 2010 | 82° | 56° | 69° | — | — |
| 2009 | 69° | 51° | 60° | 0.05" | — |
| 2008 | 75° | 44° | 60° | — | — |
| 2007 | 83° | 48° | 65° | — | — |
| 2006 | 87° | 57° | 72° | 0.08" | — |
| 2005 | 73° | 52° | 62° | 1.55" | — |
| 2004 | 78° | 55° | 67° | 0.03" | — |
| 2003 | 81° | 50° | 65° | 0.03" | — |
| 2002warmest | 94° | 58° | 76° | — | — |
| 2001 | 87° | 55° | 71° | 0.05" | — |
| 2000 | 86° | 56° | 71° | — | — |
| 1999 | 82° | 57° | 70° | 0.23" | — |
| 1998 | 68° | 47° | 57° | — | — |
| 1997 | 61° | 53° | 57° | 0.3" | — |
| 1996 | 84° | 54° | 69° | 0.08" | — |
| 1995 | 65° | 42° | 53° | 1.78" | — |
| 1994 | 75° | 44° | 60° | — | — |
| 1993 | 69° | 46° | 58° | — | — |
| 1992 | 72° | 45° | 58° | — | — |
| 1991 | 79° | 53° | 66° | — | — |
| 1990 | 85° | 53° | 69° | — | — |
| 1989 | 68° | 52° | 60° | — | — |
| 1988 | 86° | 60° | 73° | 0.81" | — |
| 1987 | 70° | 55° | 62° | 3.28" | — |
| 1986 | 72° | 50° | 61° | 1.19" | — |
| 1985 | 82° | 56° | 69° | 0.08" | — |
| 1984 | 67° | 42° | 54° | 0.1" | — |
| 1983 | 81° | 49° | 65° | — | — |
| 1982 | 81° | 41° | 61° | — | — |
| 1981 | 84° | 59° | 72° | 0.03" | — |
| 1980 | 76° | 47° | 61° | — | — |
| 1979coldest | 63° | 40° | 51° | 1.37" | — |
| 1978 | 88° | 48° | 68° | — | — |
| 1977 | 84° | 58° | 71° | 0.2" | — |
| 1976 | 85° | 53° | 69° | 0.05" | — |
| 1975 | 62° | 45° | 53° | 0.08" | — |
| 1974 | 69° | 43° | 56° | 0.1" | — |
| 1973 | 91° | 51° | 71° | — | — |
| 1972 | 81° | 53° | 67° | — | — |
| 1971 | 76° | 49° | 62° | 0.05" | — |
Fort Collins, CO Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Fort Collins, CO Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Fort Collins, CO Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Fort Collins, CO
Fort Collins, CO has no months that meet our "pleasant" threshold — every season has tradeoffs.