A low pressure system will bring heavy to excessive rainfall and high winds across Montana this afternoon. Heavy rainfall totals may lead to scattered flash flooding concerns. A line of showers and strong to severe thunderstorms will move into the mid Missouri Valley region this afternoon producing severe winds and isolated large hail with stronger storms. Read More >
National Weather Service | Dallas/Fort Worth |
30 Year Normals (1981-2010) | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | ||
N o r m a l |
Maximum (°F) | 58.8 | 62.2 | 69.2 | 77.5 | 84.2 | 90.9 | 95.1 | 96.2 | 89.4 | 79.8 | 69.0 | 69.0 | 78.4 | |
Minimum (°F) | 32.2 | 35.5 | 42.4 | 51.4 | 60.3 | 68.2 | 70.8 | 70.5 | 63.8 | 53.8 | 42.6 | 33.8 | 52.1 | ||
Precipitation (in.) | 1.73 | 2.00 | 3.05 | 2.71 | 4.22 | 4.52 | 2.32 | 2.17 | 2.51 | 3.10 | 2.47 | 1.86 | 32.66 | ||
Degree Days |
Heating | 605 | 455 | 304 | 99 | 13 | 0 | 0 | 0 | 8 | 76 | 299 | 569 | 2428 | |
Cooling | 1 | 3 | 19 | 83 | 238 | 437 | 556 | 569 | 356 | 132 | 23 | 2 | 2419 | ||
Monthly Precipitation | |||||||||||||||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | ||
2010 | INACTIVE | ||||||||||||||
2009 | 0.82 | 1.45 | M | M | 1.40 | 0.63 | 4.52 | 1.50 | 2.83 | M | M | M | NA | ||
2008 | 0.68 | 0.36 | 2.43 | 3.96 | 3.40 | 1.33 | 0.15 | 3.34 | 1.45 | 3.26 | 0.08 | 0.46 | 20.90 | ||
2007 | 3.63 | 0.77 | 9.05 | 1.36 | 11.16 | 8.90 | 6.85 | 0.87 | 6.29 | 1.39 | 1.81 | 1.59 | 53.67 | ||
2006 | 1.71 | 1.24 | 2.07 | 1.77 | 3.20 | 3.03 | 0.58 | 0.17 | 1.20 | 3.75 | 0.49 | 2.11 | 21.32 | ||
2005 | 2.42 | 3.70 | 1.90 | 0.36 | 3.58 | 1.05 | 1.44 | 6.02 | 0.63 | 0.22 | 0.35 | 0.09 | 21.76 | ||
2004 | 2.46 | 2.57 | 1.18 | 4.22 | 0.58 | 13.97 | 1.79 | 11.46 | 0.95 | 4.41 | 9.54 | 0.83 | 53.96 | ||
2003 | 0.97 | 3.12 | 1.64 | 0.94 | 2.06 | 8.33 | 0.37 | 3.53 | 4.11 | 4.38 | 0.81 | 0.44 | 30.71 | ||
2002 | 3.05 | 1.66 | 1.26 | 1.15 | 1.76 | 5.31 | 7.04 | 0.38 | 2.84 | 4.03 | 0.69 | 3.74 | 32.91 | ||
2001 | 2.68 | 2.69 | 3.35 | 1.24 | 1.24 | 1.61 | 0.35 | 5.21 | 2.28 | 0.95 | 4.84 | 2.51 | 28.95 | ||
2000 | 1.47 | 3.05 | 1.20 | 3.74 | 3.48 | 5.85 | 0.08 | 0.00 | 2.43 | 3.92 | 6.14 | 1.33 | 32.69 | ||
1999 | 1.67 | 0.10 | 3.49 | 2.45 | 3.32 | 1.60 | 1.90 | 0.25 | 0.26 | 1.66 | 0.05 | 1.34 | 18.09 | ||
1998 | 2.46 | 3.76 | 4.50 | 2.52 | 0.95 | 3.09 | 5.28 | 1.93 | 2.85 | 5.72 | 3.80 | 2.15 | 39.01 | ||
1997 | 1.65 | 9.15 | 2.78 | 4.49 | 4.65 | 4.40 | 0.55 | 1.44 | 1.55 | 2.58 | 1.81 | 3.94 | 38.99 | ||
1996 | 0.30 | T | 1.22 | 1.95 | 1.79 | 3.85 | 0.76 | 6.44 | 3.97 | 3.27 | 3.34 | 1.36 | 28.25 | ||
1995 | 1.28 | 1.89 | 1.99 | 3.93 | 5.08 | 2.75 | 5.21 | 1.89 | 3.27 | 0.10 | 1.35 | 1.56 | 30.30 | ||
1994 | 1.02 | 2.23 | 0.97 | 3.19 | 10.76 | 0.25 | 2.28 | 2.10 | 2.22 | 4.01 | 2.99 | 3.44 | 35.46 | ||
1993 | 2.17 | 4.35 | 2.44 | 3.66 | 1.33 | 6.65 | 0.00 | 0.53 | 1.05 | 3.45 | 1.45 | 2.20 | 29.28 | ||
1992 | 3.30 | 5.33 | 3.30 | 2.72 | 5.50 | 4.80 | 3.43 | 0.94 | 0.79 | 1.03 | 3.62 | 2.95 | 37.71 | ||
1991 | 2.98 | 0.70 | 0.33 | 2.31 | 6.03 | 4.71 | 2.16 | 3.06 | 3.16 | 5.18 | 0.95 | 13.19 | 44.76 | ||
1990 | 3.10 | 3.00 | 4.83 | 7.41 | 5.88 | 0.93 | 4.05 | 3.55 | 4.84 | 4.14 | 4.01 | 0.45 | 46.19 | ||
1989 | 2.57 | 3.64 | 3.21 | 0.75 | 5.10 | 4.45 | 0.43 | 3.71 | 0.85 | 1.86 | 0.64 | 0.45 | 27.66 | ||
1988 | 0.32 | 1.87 | 1.27 | 0.30 | M | M | M | M | 2.95 | 1.21 | 1.03 | 1.61 | NA | ||
1987 | 1.10 | 2.84 | 2.13 | 0.61 | 7.31 | 9.54 | 2.68 | 1.33 | 4.01 | 0.15 | 2.95 | 1.79 | 36.44 | ||
1986 | 0.00 | 2.17 | 0.55 | 2.30 | 7.25 | 7.42 | 0.46 | 3.69 | 2.63 | 7.23 | 2.96 | 3.56 | 40.22 | ||
1985 | 1.34 | 1.87 | 3.02 | 3.36 | 1.77 | 7.88 | 0.48 | 0.13 | 3.05 | 6.15 | 1.22 | 1.10 | 31.37 | ||
1984 | 0.00 | 0.66 | 2.30 | 0.47 | 1.47 | 0.99 | 2.84 | 0.47 | 1.23 | 5.22 | 2.04 | 4.57 | 22.26 | ||
1983 | 1.72 | 0.76 | 2.17 | 0.38 | 3.95 | 1.45 | 1.66 | 1.76 | 0.30 | 1.03 | 2.32 | 0.30 | 17.80 | ||
1982 | 0.39 | 1.34 | 3.42 | 2.75 | 4.84 | 5.86 | 2.29 | 0.17 | 0.48 | 0.74 | 2.36 | 2.56 | 27.20 | ||
1981 | 0.98 | 1.11 | 5.08 | 1.35 | 3.23 | 9.12 | 1.00 | 2.01 | 3.76 | 4.42 | 1.49 | 0.12 | 33.67 | ||
1980 | 3.08 | 0.90 | 1.68 | 2.14 | 5.90 | 2.46 | 0.40 | 0.58 | 7.67 | 0.51 | 2.12 | 2.01 | 29.45 | ||
1979 | 3.17 | 2.04 | 5.24 | 1.52 | 5.00 | 5.05 | 1.03 | M | 0.78 | 1.67 | 0.00 | 4.88 | NA | ||
1978 | 0.52 | 2.90 | 2.15 | 0.95 | 3.12 | 1.15 | 0.34 | 2.53 | 2.24 | 0.53 | 5.78 | 0.26 | 22.47 | ||
1977 | 1.68 | 0.79 | 3.47 | 7.37 | 1.22 | 3.30 | 0.29 | 1.45 | 0.00 | 1.02 | 2.81 | 0.15 | 23.55 | ||
1976 | 0.05 | 0.55 | 1.32 | 4.46 | 2.15 | 3.56 | 7.34 | 1.57 | 4.19 | 4.01 | 1.10 | 1.51 | 31.81 | ||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | ||
1975 | 1.06 | 3.57 | 1.18 | 4.50 | 5.05 | 1.06 | 4.22 | 2.44 | 0.58 | 0.96 | 0.60 | 1.63 | 26.85 | ||
1974 | 1.05 | 1.10 | 0.70 | 0.30 | 2.23 | 2.80 | 1.15 | 6.50 | 3.90 | 3.02 | 3.03 | 1.94 | 27.72 | ||
1973 | 2.35 | 2.25 | 2.68 | 3.57 | 2.40 | 4.83 | 4.40 | 0.00 | 2.85 | 6.00 | 1.06 | 0.60 | 32.99 | ||
1972 | 1.15 | 0.35 | 0.07 | 2.33 | 4.61 | 2.80 | 1.77 | 2.02 | 2.91 | 4.16 | 1.85 | 0.30 | 24.32 | ||
1971 | 0.05 | 1.15 | 0.00 | 1.93 | 1.17 | 0.92 | 7.88 | 3.27 | 1.87 | 5.42 | 1.55 | 3.76 | 28.97 | ||
1970 | 0.96 | 3.18 | 4.12 | 1.25 | 5.25 | 1.40 | 0.00 | 0.55 | 8.64 | 1.09 | 0.00 | 0.47 | 26.91 | ||
1969 | 0.00 | 1.62 | 2.17 | 4.31 | 4.02 | 0.18 | 0.82 | 2.38 | 1.53 | 7.85 | 1.34 | 2.00 | 28.22 | ||
1968 | 7.74 | 1.93 | 4.70 | 2.21 | 5.20 | 2.35 | 3.76 | 3.01 | 2.73 | 0.18 | 3.34 | 1.08 | 38.23 | ||
1967 | 0.27 | 0.49 | 1.39 | 3.65 | 2.49 | 0.07 | 1.75 | 1.02 | 4.49 | 2.37 | 2.85 | 1.48 | 22.32 | ||
1966 | 1.27 | 2.32 | 0.86 | 6.02 | 1.47 | 1.13 | 0.33 | 7.36 | 4.52 | 0.46 | 0.15 | 0.03 | 25.92 | ||
1965 | 2.25 | 4.33 | 0.56 | 1.80 | 12.95 | 0.67 | 1.00 | 1.34 | 3.33 | 3.50 | 5.40 | 2.59 | 39.72 | ||
1964 | 3.33 | 1.72 | 3.55 | 3.35 | 2.13 | 2.23 | 0.26 | 5.36 | 5.76 | 1.45 | 3.72 | 0.60 | 33.46 | ||
1963 | 0.67 | 1.08 | 0.23 | 2.48 | 3.35 | 3.03 | 0.31 | 3.07 | 0.90 | 1.50 | 3.52 | 0.97 | 21.11 | ||
1962 | 0.31 | 0.15 | 0.30 | 3.09 | 1.53 | 3.73 | 0.00 | 0.00 | 4.39 | 6.88 | 3.07 | 1.38 | 24.83 | ||
1961 | 4.01 | 3.26 | 1.15 | 0.29 | 2.53 | 5.09 | 1.69 | 0.61 | 2.95 | 3.99 | 3.38 | 0.92 | 29.87 | ||
1952-1960 | NOT AVAILABLE | ||||||||||||||
1951 | 0.00 | 1.41 | 1.33 | 2.13 | 2.62 | 4.13 | 0.16 | 0.44 | 1.37 | 7.88 | 0.98 | 5.36 | 27.81 | ||
1950 | 2.16 | 4.19 | M | 1.94 | 2.49 | 1.44 | 1.99 | 1.51 | 6.00 | 0.98 | 0.00 | 0.00 | NA | ||
1949 | 2.30 | 1.01 | 2.70 | 4.01 | 0.86 | 2.60 | 3.51 | 1.40 | 1.27 | 2.19 | M | 0.73 | NA | ||
1948 | M | M | M | M | M | M | M | M | M | M | M | 2.24 | NA | ||
1943-1947 | NOT AVAILABLE | ||||||||||||||
1942 | 0.20 | 1.18 | 0.16 | 9.33 | 5.06 | 3.59 | 1.12 | 1.44 | 2.46 | 1.17 | 0.20 | 2.03 | 27.94 | ||
1941 | 5.94 | M | 1.01 | NA | |||||||||||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann |