Colorado, Precipitation Rankings, February 2021 1901-2000 Inches 1 1.11 1.09 0.02 73 57 1970 1903 2020 2019 normal 1956 2 1.85 2.15 -0.30 44 86 1981 1980 2020 2019 normal 1917,1976 3 2.81 3.22 -0.41 41 88 1981 2008 2018 2020 bottom-third 4 3.66 4.29 -0.63 32 97 1904 1979 2018 2020 bottom-third 5 4.28 5.63 -1.35 17 112 1977 1909 2018 2020 bottom-third 6 5.25 7.05 -1.80 12 117 1981 1942 2002 2020 bottom-tenth 7 6.05 9.07 -3.02 4 125 1901 1942 1981 2020 bottom-tenth 8 7.90 11.16 -3.26 6 123 1901 1942 1981 2020 bottom-tenth 9 9.05 12.71 -3.66 4 125 1981 1942 1981 2020 bottom-tenth 10 10.12 14.73 -4.61 2 127 1901 1942 1901 2020 bottom-tenth 11 10.92 16.61 -5.69 1 128 2021 1942 2021 2020 lowest 12 12.27 18.11 -5.84 3 126 1935 1942 2013 2020 bottom-tenth 18 18.14 25.17 -7.03 2 126 2003 1942 2003 2020 bottom-tenth 24 30.04 36.16 -6.12 8 120 2003 1943 2013 2020 bottom-tenth 36 46.01 54.20 -8.19 9 118 1977 1998 2004 2020 bottom-tenth 48 63.57 72.23 -8.66 10 116 1935 1987 2004 2020 bottom-tenth 1936 60 82.07 90.24 -8.17 19 106 1957 1987 2005 2020 bottom-third