National Weather Service United States Department of Commerce

Heavy Rain in the Appalachians and Central Gulf Coast; Heat Continues in the West; Monitoring the Tropics

Heavy to excessive rainfall over the southern Appalachians and portions of the central Gulf Coast may bring areas of flooding today. Hot temperatures are in place through today across much of the western U.S. and New England. Tropical Storm Erin is forecast to become a Major Hurricane this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >

       Historical Monthly and Annual Rainfall Data San Angelo
Year JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1977 0.61 0.26 0.99 5.10 2.14 0.47 0.52 0.38 0.27 1.38 0.68 0.15 12.95
1978 0.61 1.17 0.41 0.73 1.83 2.81 0.41 2.93 1.35 0.42 1.75 0.25 14.67
1979 0.19 1.83 2.25 1.90 0.67 2.15 1.30 2.18 0.06 0.93 0.00 2.70 16.16
1980 0.84 0.79 0.71 0.52 4.72 3.14 0.33 3.30 11.00 0.01 2.53 2.20 30.09
1981 1.17 0.68 2.81 3.51 4.70 1.97 2.68 1.23 2.72 8.68 0.00 0.02 30.17
1982 1.06 1.53 0.40 0.83 4.17 6.01 0.35 0.46 0.09 1.26 1.11 0.91 18.18
1983 2.06 0.42 1.20 0.81 0.52 3.72 1.18 0.03 0.00 3.47 1.78 0.07 15.26
1984 2.38 0.54 0.49 0.23 0.54 2.82 0.60 0.26 2.99 3.74 1.09 3.48 19.16
1985 0.67 0.38 1.69 0.42 4.78 3.55 1.13 0.24 2.84 5.64 0.48 0.01 21.83
1986 0.30 0.65 0.52 0.07 7.28 3.30 0.74 2.50 7.53 5.72 1.83 2.48 32.92
1987 0.65 4.45 1.77 1.33 11.24 3.28 0.22 1.91 3.86 0.34 0.80 2.05 31.90
1988 0.01 0.42 0.69 1.36 3.31 2.14 1.22 0.92 3.20 0.00 0.00 0.79 14.06
1989 0.68 3.01 1.95 1.04 1.06 2.83 0.35 2.78 2.82 0.41 0.48 0.23 17.64
1990 1.60 1.65 0.85 4.14 4.02 0.05 4.09 1.05 6.23 2.40 2.51 0.21 28.80
1991 2.08 0.26 0.61 0.48 1.15 4.22 1.80 1.36 4.77 3.34 0.24 3.98 24.29
1992 1.90 3.79 1.05 1.00 1.49 4.74 1.98 1.78 0.27 1.33 0.95 0.75 21.03
1993 0.94 0.81 0.28 1.46 3.87 0.94 0.82 2.64 1.99 1.07 0.05 0.76 15.63
1994 1.69 0.34 0.04 0.97 3.29 1.04 0.25 1.30 3.04 4.27 1.96 1.21 19.40
1995 0.31 2.81 1.01 2.67 4.39 1.37 0.17 2.41 2.27 1.86 1.68 0.20 21.15
1996 0.06 0.23 0.28 2.38 2.08 1.81 0.26 7.66 1.92 2.42 3.35 0.05 22.50
1997 0.37 4.54 2.69 2.50 2.69 2.57 0.74 2.76 1.56 0.82 0.76 1.38 23.38
1998 0.70 0.53 1.85 0.00 1.75 0.88 0.46 2.77 0.10 2.39 1.06 0.49 12.98
1999 0.61 0.01 2.32 1.85 1.55 4.70 0.66 0.03 0.76 0.94 0.00 0.09 13.52
2000 0.08 0.23 0.77 0.57 2.21 3.44 0.02 0.00 0.58 3.61 3.08 0.60 15.19
2001 1.29 2.17 1.26 0.82 2.51 0.26 0.57 3.67 0.89 1.48 3.46 0.14 18.52
2002 0.32 1.10 1.31 0.33 0.46 0.88 2.02 0.41 1.64 4.06 0.52 1.37 14.42
2003 0.33 1.57 1.25 0.06 1.07 4.78 0.90 2.52 3.16 3.38 0.74 0.00 19.76
2004 1.37 1.72 1.70 1.91 0.86 3.66 2.18 4.32 2.05 5.16 5.18 0.38 30.49
2005 0.54 2.03 2.81 0.03 4.43 0.98 1.15 4.65 0.02 3.72 0.00 0.02 20.38
2006 0.16 0.64 1.92 1.34 1.90 0.30 0.87 4.87 2.60 2.21 0.01 0.83 17.65
2007 1.86 0.54 3.86 2.66 4.74 5.54 1.84 6.55 2.55 0.83 0.89 0.18 32.04
2008 0.39 0.30 4.64 0.62 1.01 2.19 0.19 3.59 3.99 1.81 0.23 0.04 19.00
2009 0.06 0.48 1.73 4.61 0.12 1.74 4.64 1.89 5.66 2.92 0.01 1.67 25.53
2010 2.16 2.72 1.17 2.65 1.42 1.96 1.73 1.10 1.72 2.51 0.00 0.99 20.13
2011 0.67 0.31 0.10 0.03 1.36 0.46 0.00 1.64 0.43 2.91 0.32 0.98 9.21
2012 3.30 2.70 1.49 0.57 4.50 0.53 0.52 0.77 6.91 0.49 0.00 0.18 21.96
2013 1.43 0.39 0.01 0.98 3.57 1.40 3.17 0.81 4.62 1.46 0.81 1.15 19.80
2014 Tr 0.06 0.05 0.41 7.75 2.29 0.77 0.65 0.89 0.44 3.04 0.36 16.71
2015 2.03 0.23 1.66  1.82  9.12  3.55  0.55  1.28 0.45 2.44 1.39 2.26 26.78
2016 0.03 0.77 3.33 5.10 6.40 7.02 Tr 2.87 5.24 1.49 2.73 0.74 35.72
2017 1.48 1.23 0.25 1.46 2.06 1.52 1.69 2.41 3.46 0.81 0.98 1.13 18.48
2018 0.01 1.36 1.20 0.13 6.03 0.56 0.64 3.60 6.66 11.37 0.03 2.47 34.06
2019 0.32 0.28 0.66 3.00 5.37 3.18 1.35 0.33 0.27 0.53 1.16 1.28 17.73
2020 1.12 1.74 3.12 1.71 2.22 0.85 0.99 1.85 4.87 0.50 0.03 1.06 20.06
2021 1.17 0.39 0.50 1.79 1.43 4.88 3.66 5.31 0.39 2.64 1.04 0.03 23.23
2022 0.11 0.35 0.51 0.13 1.51 0.75 0.01 2.44 1.77 2.31 2.78 1.03 13.70
2023 0.55 0.91 0.57 0.20 4.19 1.67 0.86 0.29 3.92 3.25 0.75 2.16 19.32
2024 0.51 0.63 0.40 1.35 2.34 0.96 1.34 0.44 5.04 Tr 6.08    
2025 0.72 0.27 0.12 2.71 5.49 3.76 5.56            

 

 
JAN   FEB   MAR   APR   MAY   JUN   JUL   AUG   SEP   OCT   NOV   DEC   ANNUAL Normal 
0.92    1.20     1.48     1.47     3.05     2.31    1.10     2.42     2.51     2.42     1.16    0.89       20.93
* Incomplete Record
# First Order Station November 1, 1947
Normals based on the period 1981-2010, and are provided by the National Climatic Data Center