Fort Smith January Climate Data

    |-- Temp. Records --||- Precip Records -||------ Degree Day Normals -------|
     Hi        Lo         Record    Record    Heating          Cooling
Day  Mean Year Mean Year  Rain Year Snow Year Day Month Season Day Month Season  Day

 1   64.0 2005  9.0 1928  1.67 1890  3.6 1894  25   25   1265    0    0      0    1 
 2   64.5*2023 12.5 1911  3.64 1897  2.0*1945  25   50   1290    0    0      0    2 
 3   67.5 2004  9.0 1887  1.84 2005  3.0 1942  25   75   1315    0    0      0    3 
 4   65.0 1955 14.5 1959  3.33 1998  6.0 1902  25  100   1340    0    0      0    4 
 5   61.0 2008  5.5 1884  1.00 1998  5.5 1960  25  125   1365    0    0      0    5 
  
 6   70.0 2008 13.5 2014  1.09 1988(11.0)1988  25  150   1390    0    0      0    6 
 7   70.5 2008  8.5 1912  1.15 1998  7.1 1944  25  175   1415    0    0      0    7 
 8   62.5 1901(-2.0)1886  2.04 1889  1.7 1944  25  200   1440    0    0      0    8 
 9   61.0 1898  2.0 1886  1.11 1987  7.2 1977  25  225   1465    0    0      0    9 
10   66.0 1890  4.5 1977  2.34 1913  5.5 1955  25  250   1490    0    0      0   10 
 
11   72.0 1911  4.5 1886  1.62 1905  4.5 1978  25  275   1515    0    0      0   11 
12   66.0 1995 -0.5 1918  1.20 1930  1.3 1909  25  300   1540    0    0      0   12 
13   63.0 1907  9.0 1918  3.68 2007  4.3 1921  25  325   1565    0    0      0   13 
14   68.0 1907 10.0 2024  1.20 1898  5.2 1918  25  350   1590    0    0      0   14 
15   62.5 1928  7.5 1888  1.11 1954  2.0 2022  25  375   1615    0    0      0   15 
 
16   63.0 1935 10.5 2024  1.71 1990  2.4 1994  25  400   1640    0    0      0   16 
17   63.0 1952  9.0 1930  1.52 1928  2.9 1930  25  425   1665    0    0      0   17 
18   62.0 1907  3.5 1930  1.36 1996  5.5 1892  25  450   1690    0    0      0   18 
19   63.5 1952  7.0 1892  1.86 1954  5.0 1892  25  475   1715    0    0      0   19 
20   67.5 1906  6.5 1985  1.15 1906  3.2 1981  25  500   1740    0    0      0   20 
 
21   63.0*1999 11.5 1935  2.79 1904  2.8 1954  25  525   1765    0    0      0   21 
22   66.0 1909  2.5 1930 *1.30 2024  7.0 1906  24  549   1789    0    0      0   22 
23   66.0 1909 11.5 1930  2.06 1949  1.5 1979  24  573   1813    0    0      0   23 
24  (72.5)1950  2.5 1894 (4.83)1949  4.6 1893  24  597   1837    0    0      0   24 
25   65.5 1944 11.5 1905  2.99 2012  4.5 1979  24  621   1861    0    0      0   25 
 
26   64.0 1890 14.0 1904  2.50 1916  3.0 1915  24  645   1885    0    0      0   26 
27   65.5 1911 15.5*1963  1.35 1883  1.0 1888  24  669   1909    0    0      0   27 
28   66.0 2013 15.0 1948  1.69 2006  7.4 1894  24  693   1933    0    0      0   28 
29   64.0 1947  9.5 1966  2.71 2013  4.0 2010  24  717   1957    0    0      0   29 
30   62.0*1890 11.0 1966  2.76 1982  0.8 1949  23  740   1980    0    0      0   30

31   65.5 1890 11.5 1979  1.75 2002  7.1 1985  23  763   2003    0    0      0   31

* Indicates occurrences in previous years     ( ) Indicates monthly extremes

Periods of Record:

Temperature:  June 1882 - Present
Rainfall:     June 1882 - Present
Snowfall:     October 1883 - Present
Normals:      1991-2020 (30 Year Average)

(Monthly normals are computed by adding all of the daily mean data
 and then dividing by the number of days in the month)