National Weather Service United States Department of Commerce

Severe Thunderstorms and Excessive Rainfall in the Central U.S.

Thunderstorms, some severe, may produce heavy to excessive rainfall over portions of the Central/Southern Plains, Mississippi Valley and Southeast. Dry and windy conditions will pose an elevated fire weather risk over parts of western Florida. Read More >

Richardson (Collin County)

32º 59' N 96º 45' W

675 ft

 

30 Year Normals (1991-2020)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
N
o
r
m
a
l
Maximum (°F) 55.9 60.0 68.6 75.4 82.6 90.0 94.3 94.8 87.3 77.5 66.1 57.3 75.8
Minimum (°F) 35.8 39.5 47.5 54.8 63.6 71.2 75.3 74.5 67.1 56.1 45.6 38.0 55.8
Precipitation (in.) 2.78 3.37 3.56 3.52 5.18 3.83 2.22 2.48 3.30 5.26 3.04 3.37 41.91
Monthly Precipitation
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
2025 6.05 1.17 2.24                    
2024 4.53 1.83 6.91 6.49 9.34 4.19 1.66 0.00 2.31 0.76 4.06 5.32 47.70
2023 1.66 6.06 3.46 2.30 2.49 0.79 3.16 0.12 1.57 8.46 0.87 1.97 32.91
2022 0.40 2.82 4.98 3.78 4.87 3.59 0.00 5.72 4.01 6.37 1.74 3.26 41.54
2021 1.63 3.23 4.12 5.88 11.52 7.31 3.73 4.80 0.31 3.94 3.23 0.59 50.29
2020 2.97 3.77 7.87 1.63 5.50 3.32 0.42 4.14 5.55 3.94 1.10 3.10 43.31
2019 2.54 2.04 3.02 9.06 9.78 6.56 0.03 1.93 0.77 6.24 1.28 3.06 46.31
2018 0.47 14.64 3.48 1.96 2.55 0.46 2.76 5.32 15.62 14.88 1.41 5.76 69.31
2017 3.28 2.67 0.97 2.31 0.73 6.06 3.58 5.72 1.38 2.39 0.83 3.60 33.52
2016 1.71 2.46 3.28 4.14 7.77 3.32 1.69 4.55 2.96 2.16 4.49 0.71 38.65
2015 3.96 3.77 3.59 6.53 17.50 4.25 0.37 0.26 1.24 9.61 12.28 6.65 70.01
2014 0.41 0.63 1.15 1.96 M 1.90 2.08   0.78 0.41 3.71 1.75 1.66 NA
2013 4.12 2.46 2.81 2.44  3.99 2.47 1.34 0.10 2.77 4.23 2.70 2.61 32.04
2012 5.86 1.96 6.62 1.76 2.98 3.95 0.18 2.73 2.85 1.28 0.00 2.50 32.67
2011 1.61 1.29 0.08 5.27 7.06 2.45 0.15 0.38 1.42 4.67 1.49 4.76 30.63
2010 3.53 2.95 3.48 1.67 1.52 2.21 3.84 1.09 8.72 0.68 3.02 1.92 34.63
2009 1.33 0.85 5.04 3.63 6.41 4.11 3.02 2.75 7.78 8.74 2.46 2.87

48.99

2008 0.28 4.06 8.50 6.77 3.64 1.82 0.90 4.30 4.43 1.16 4.63 0.55 41.04
2007 5.87 0.45 5.54 3.00 8.30 11.26 8.02 1.25 4.15 5.02 0.95 2.93 56.74
2006 2.26 5.41 5.69 1.60 1.83 0.78 0.66 1.69 2.38 6.15 1.94 3.45 33.84
2005 6.04 1.63 2.53 0.53 5.01 0.99 3.61 3.29 0.56 0.98 0.09 0.71 25.97
2004 3.14 4.46 2.44 2.85 2.71 8.25 4.23 2.56 1.45 7.38 7.02 1.11 47.60
2003 0.15 3.31 0.75 2.11 3.14 3.46 0.25 2.16 8.08 1.35 2.50 1.40 28.66
2002 4.08 1.94 5.57 4.47 4.73 1.96 2.82 1.46 1.92 9.78 0.61 4.99 44.33
2001 2.90 8.71 5.41 1.74 4.36 1.50 1.20 2.58 4.41 2.70 1.29 2.90 40.70
2000 1.90 2.71 2.19 3.63 3.77 9.80 0.00 0.00 0.15 6.17 7.77 4.81 42.90
1999 1.94 0.65 2.74 2.20 7.37 4.65 2.85 0.07 1.46 3.04 2.12 4.74 33.83
1998 6.02 4.11 4.51 1.40 3.80 1.60 0.14 0.03 4.48 5.57 5.79 7.13 44.58
1997 0.76 8.68 2.66 7.38 5.96 5.42 1.03 3.71 0.23 5.23 1.53 7.69 50.28
1996 1.30 0.95 1.55 2.06 2.06 1.72 3.86 4.52 3.04 7.75 6.62 0.31 35.74
1995 2.16 0.64 7.21 4.81 6.25 2.50 2.58 4.12 1.55 0.85 0.60 2.70 35.97
1994 1.47 1.38 2.13 3.35 5.44 1.58 7.21 2.91 5.05 9.61 7.20 1.80 49.13
1993 1.91 6.20 2.35 4.27 1.80 3.89 0.00 1.70 4.35 6.41 1.85 2.19 36.92
1992 3.74 2.05 3.28 1.25 8.44 5.26 2.17 1.43 1.15 3.10 M 5.17 NA
1991 3.20 3.09 0.81 6.79 7.87 3.00 1.61 5.33 3.11 9.58 2.12 10.12 56.63
1990 8.14 2.83 7.03 9.94 M 1.11 1.17 4.43 2.32 3.12 5.16 1.57 NA
1989 2.93 5.00 5.05 1.87 9.08 13.55 4.83 2.22 3.80 1.98 0.52 0.34 51.17
1988 0.85 1.79 2.32 2.40 3.13 M 2.72 1.51 9.20 0.98 1.41 2.19 NA
1987 2.02 5.32 M 0.38 15.48 5.62 1.96 1.19 2.53 0.21 5.09 2.81 NA
1986 0.00 2.51 1.20 7.85 8.14 5.03 0.43 1.21 1.80 4.61 4.47 2.37 39.62
1985 0.95 2.14 4.47 7.91 2.82 2.13 1.92 0.00 4.30 4.13 4.80 1.11 36.68
1984 1.20 2.49 8.81 1.52 2.78 2.40 1.45 0.98 0.95 9.89 3.21 6.94 42.62
1983 2.66 1.48 3.81 0.49 5.36 1.55 2.31 3.71 0.16 3.25 2.26 0.97 28.01
1982 2.66 1.52 1.64 4.22 9.58 5.80 3.09 0.46 1.32 3.31 4.84 4.61 43.05
1981 0.50 0.99 2.67 2.15 6.75 9.22 5.55 1.29 3.93 11.08 4.23 0.18 48.54
1980 3.11 1.21 1.04 2.87 2.58 1.67 0.21 0.00 9.05 1.30 1.65 1.72 26.41
1979 4.32 3.11 7.73 2.02 7.79 1.55 2.67 2.82 1.37 2.24 0.70 2.39 38.71
1978 3.78 4.00 2.59 2.11 7.95 1.14 0.87 3.85 1.70 0.26 3.55 1.51 33.31
1977 2.52 1.36 4.92 4.00 0.92 2.60 0.97 3.72 1.70 0.43 2.05 0.28 25.47
1976 0.31 1.15 2.69 5.10 7.11 2.14 3.88 1.55 2.56 3.18 0.38 2.91 32.96
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
1975 2.69 1.23 3.04 3.46 7.58 3.67 3.60 2.23 0.86 0.02 1.37 2.10 31.85
1974 2.15 1.55 1.52 3.28 3.82 4.66 2.01 4.17 9.48 5.26 4.30 2.16 44.36
1973 3.45 3.96 3.33 7.14 6.51 12.31 6.07 0.13 6.30 6.87 2.18 1.40 59.65
1972 0.46 0.41 1.54 3.37 1.77 3.41 0.43 0.58 1.26 8.32 3.11 0.77 25.43
1971 0.00 2.48 0.36 2.52 3.56 2.97 5.14 6.19 2.54 11.03 1.83 10.35 48.97
1970 0.65 5.55 4.00 7.78 5.13 0.25 0.33 3.28 8.26 3.47 0.47 1.29 40.46
1969 2.41 2.68 4.52 3.50 12.03 0.80 0.08 0.80 3.43 7.38 1.39 3.25 42.27
1968 3.53 1.49 6.69 2.77 3.79 4.90 1.97 4.50 3.74 1.61 4.74 1.00 40.73
1967 0.31 0.70 2.76 4.58 7.83 2.17 2.63 0.17 7.77 5.14 0.64 3.81 38.51
1966 1.26 2.77 2.75 17.27 2.29 3.95 2.35 6.78 3.23 1.69 0.35 0.96 45.65
1965 2.06 6.02 1.27 1.78 10.56 3.35 0.38 1.21 4.76 1.63 1.63 1.53 36.18
1964 2.67 1.55 4.67 3.64 5.24 0.36 0.24 4.06 14.36 0.24 6.29 1.00 44.32
1963 0.30 0.31 0.66 5.11 4.64 0.97 2.42 0.29 0.50 0.17 2.08 1.75 19.20
1962 M M M M 1.50 8.40 9.61 2.67 6.06 9.32 2.25 0.80 NA
1961 4.09 2.47 3.23 0.14 1.95 7.32 M M 5.97 3.20 3.71 M NA
1960 2.60 2.29 1.08 2.27 1.58 2.10 4.64 3.60 1.74 2.14 M 6.94 NA
1959 0.16 0.96 2.10 0.97 2.02 3.20 4.88 1.71 1.85 5.94 2.01 4.18 29.98
1958 2.53 1.08 6.34 8.07 1.61 0.76 2.20 1.60 3.77 0.33 2.45 0.93 31.67
1957 2.27 0.82 4.93 15.04 6.23 1.70 0.00 1.27 5.35 3.11 4.95 2.60 48.27
1956 M M M M 3.48 0.31 2.55 0.92 0.05 2.11 3.41 2.15 NA
1955 1.61 1.95 2.13 1.13 4.35 1.73 2.76 1.26 3.97 0.79 0.50 0.00 22.18
1954 0.38 0.67 0.44 3.71 3.96 2.21 0.42 0.66 2.26 4.14 1.43 0.71 20.99
1953 1.13 1.67 3.79 5.58 3.17 0.38 1.08 5.33 1.03 3.08 4.04 1.84 32.12
1952 1.08 2.03 1.84 5.84 5.46 0.00 1.70 0.00 0.43 0.04 8.39 3.43 30.24
1951 1.30 4.09 1.79 1.97 4.23 5.35 1.01 0.41 2.00 3.82 0.89 0.37 27.23
1950 0.20 1.95 1.20 2.05 M 2.06 3.95 2.68 4.04 0.15 0.01 0.08 NA
1949 NOT AVAILABLE
1948   1.85 2.61 1.27 4.42 3.95 1.84 0.27 0.00 0.90 0.27 M NA
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann


Location below

Map of the Richardson region

Map from tiger.census.gov