Weather on January 9
Fort Collins, CO
55 Years of Data
Avg High
41°F
Avg Low
17°F
Warmest
1990
50°F avg
Coldest
1973
1°F avg
About This Date
January 9th in Fort Collins, CO typically brings chilly winter weather, with average highs around 41°F and lows near 17°F. Over 56 years of records, the warmest January 9th was in 1990 (50°F average), while the coldest was 1973 (1°F) — a 49°F range across recorded history. Precipitation has occurred on 11% of recorded January 9th dates, with snow falling 14% of the time (heaviest snowfall: 5"). The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.2°F cooler on this date compared to 20-30 years ago.
Planning for January 9th in Fort Collins, CO? Bring layers as temperatures can vary throughout the day.
Warming Trend
2.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 37° | 24° | 31° | — | — |
| 2025 | 38° | 25° | 31° | — | — |
| 2024 | 42° | 9° | 25° | — | — |
| 2023 | 50° | 25° | 37° | — | — |
| 2022 | 39° | 23° | 31° | — | — |
| 2021 | 35° | 22° | 28° | 0.36" | 2.6" |
| 2020 | 45° | 27° | 36° | — | — |
| 2019 | 39° | 21° | 30° | — | — |
| 2018 | 64° | 22° | 43° | — | — |
| 2017 | 62° | 28° | 45° | — | — |
| 2016 | 29° | 14° | 21° | 0.03" | 0.1" |
| 2015 | 28° | 16° | 22° | — | — |
| 2014 | 41° | 12° | 27° | — | — |
| 2013 | 52° | 20° | 36° | — | — |
| 2012 | 53° | 17° | 35° | — | — |
| 2011 | 37° | 15° | 26° | 0.53" | 4.2" |
| 2010 | 44° | 6° | 25° | — | — |
| 2009 | 46° | 29° | 37° | — | — |
| 2008 | 37° | 19° | 28° | — | 0.2" |
| 2007 | 39° | 25° | 32° | — | — |
| 2006 | 46° | 22° | 34° | — | — |
| 2005 | 60° | 26° | 43° | — | — |
| 2004 | 50° | 26° | 38° | — | — |
| 2003 | 49° | 25° | 37° | — | — |
| 2002 | 55° | 31° | 43° | — | — |
| 2001 | 45° | 11° | 28° | — | — |
| 2000 | 46° | 31° | 38° | — | — |
| 1999 | 42° | 19° | 31° | — | — |
| 1998 | 27° | 11° | 19° | — | — |
| 1997 | 40° | 23° | 31° | — | — |
| 1996 | 50° | 28° | 39° | — | — |
| 1995 | 51° | 23° | 37° | — | — |
| 1994 | 40° | 21° | 30° | — | — |
| 1993 | 17° | 1° | 9° | 0.46" | 5" |
| 1992 | 35° | 11° | 23° | — | — |
| 1991 | 38° | 12° | 25° | — | — |
| 1990warmest | 63° | 37° | 50° | — | — |
| 1989 | 45° | 13° | 29° | — | — |
| 1988 | 22° | -2° | 10° | — | — |
| 1987 | 43° | 16° | 29° | — | — |
| 1986 | 49° | 16° | 32° | — | — |
| 1985 | 27° | 14° | 20° | 0.03" | 0.6" |
| 1984 | 40° | 29° | 34° | — | — |
| 1983 | 51° | 31° | 41° | — | — |
| 1982 | 50° | 15° | 33° | — | — |
| 1981 | 44° | 16° | 30° | — | — |
| 1980 | 24° | 3° | 14° | — | 0.4" |
| 1979 | 30° | -1° | 15° | — | — |
| 1978 | 22° | 10° | 16° | — | — |
| 1977 | 26° | -9° | 9° | — | — |
| 1976 | 48° | 10° | 29° | — | — |
| 1975 | 35° | 24° | 30° | — | — |
| 1974 | 21° | -9° | 6° | — | — |
| 1973coldest | 7° | -5° | 1° | 0.03" | 0.3" |
| 1972 | 51° | 20° | 35° | — | — |
| 1971 | 43° | 12° | 27° | — | — |
56 years of data from FT COLLINS