Fort Smith June 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   86.5 2018(54.0)1903  2.93 1959  0.0  --    0    0   3244   10   10    279    1 
 2   86.0 2018 60.5 1903  2.60 1979  0.0  --    0    0   3244   11   21    290    2 
 3   86.0*1925 60.5 1970  1.45 2024  0.0  --    0    0   3244   11   32    301    3 
 4   86.0 1925 62.5 1882  3.38 1904  0.0  --    0    0   3244   11   43    312    4 
 5   85.0 2011 61.5 1928  3.12 2019  0.0  --    0    0   3244   11   54    323    5 
 
 6   85.5 1911 63.5 1998  2.47 1974  0.0  --    0    0   3244   12   66    335    6 
 7   86.5 1911 64.0 1894  4.58 2022  0.0  --    0    0   3244   12   78    347    7 
 8   86.5 1911 63.5 1890  2.64 1951  0.0  --    0    0   3244   12   90    359    8 
 9   87.0 1911 62.5 1955  5.13 1945  0.0  --    0    0   3244   13  103    372    9 
10   87.5 1911 60.5 1955 (5.41)1945  0.0  --    0    0   3244   13  116    385   10 
 
11   86.0*1953 64.5 1955  1.86 1938  0.0  --    0    0   3244   13  129    398   11 
12   86.5*2022 64.0 1889  2.11 1886  0.0  --    0    0   3244   13  142    411   12 
13   87.0 1953 64.0*1985  1.61 1946  0.0  --    0    0   3244   14  156    425   13 
14   87.5 1953 65.0 1942  1.91 1992  0.0  --    0    0   3244   14  170    439   14 
15   87.5 1953 65.0 1989  1.60 1937  0.0  --    0    0   3244   14  184    453   15 
 
16   88.5 1911 64.0 1917  2.72 1935  0.0  --    0    0   3244   14  198    467   16 
17   88.0 1953 66.5 1945  2.84 1912  0.0  --    0    0   3244   14  212    481   17 
18   88.5 1936 62.5 1912  2.80 2017  0.0  --    0    0   3244   15  227    496   18 
19   91.5 1936 63.0 1920  2.78 1963  0.0  --    0    0   3244   15  242    511   19 
20   90.5 1936 65.5 1976  1.72 2007  0.0  --    0    0   3244   15  257    526   20 
 
21   92.5 1936 66.0 1920  2.25 2000  0.0  --    0    0   3244   15  272    541   21 
22   89.5 1936 65.5 1920  2.14 1929  0.0  --    0    0   3244   15  287    556   22 
23   89.5 1934 67.0 1912  2.80 2019  0.0  --    0    0   3244   16  303    572   23 
24   89.0*2024 65.5 1974  2.86 2018  0.0  --    0    0   3244   16  319    588   24 
25   90.0*1933 63.5 1974  3.30 1958  0.0  --    0    0   3244   16  335    604   25 
 
26   92.5 2012 65.5 1974  2.87 1977  0.0  --    0    0   3244   16  351    620   26 
27  (93.0)2011 66.0 1974  3.87 2010  0.0  --    0    0   3244   16  367    636   27 
28   90.5*1936 69.5 1974  1.19 2000  0.0  --    0    0   3244   16  383    652   28 
29   90.5 1934 69.0 1923  2.15 1997  0.0  --    0    0   3244   17  400    669   29 
30   89.5*2011 70.0 1923  3.43 1900  0.0  --    0    0   3244   17  417    686   30

* Indicates occurrences in previous years     ( ) Indicates monthly extremes

Period 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)