For monthly and annual means, thresholds, and sums:
 Months with  5 or more missing   days are not considered
 Years  with  1 or more missing months are not considered

Station:(105011) KOOSKIA                  
From Year=1908 To Year=1987                                   #Day-Max #Day-Min
       Averages         Daily Extremes         Mean Extremes   >=   =<   =<  =<
    Max  Min Mean  High---Date  Low---Date   High-Yr  Low-Yr   90   32   32   0
-------------------------------------------------------------------------------
Ja 37.5 21.3 29.4  67  09/1953 -28  21/1937  39.8 34 13.4 49  0.0  7.1 27.3  2.2
Fe 45.6 26.2 35.9  71  28/1926 -23  02/1950  44.2 34 22.2 36  0.0  1.6 22.4  0.6
Ma 55.2 30.3 42.7  82  29/1978   0  05/1955  50.0 34 35.5 17  0.0  0.1 19.2  0.0
Ap 64.8 35.8 50.3  97  24/1977  19  18/1909  58.0 34 44.4 70  0.3  0.0  8.7  0.0
Ma 73.5 41.9 57.7 104  26/1928  24  01/1954  63.9 58 52.2 16  2.0  0.0  2.0  0.0
Jn 81.1 48.2 64.6 107  30/1939  26  24/1983  70.7 61 58.8 42  6.3  0.0  0.2  0.0
Jl 91.6 51.3 71.4 116  28/1934  34  29/1916  75.3 36 67.7 12 19.6  0.0  0.0  0.0
Au 90.8 49.4 70.1 114  04/1961  33  30/1980  76.2 61 64.5 76 18.8  0.0  0.0  0.0
Se 80.0 42.8 61.5 107  01/1945  22  24/1926  68.7 38 55.6 21  6.0  0.0  2.0  0.0
Oc 65.2 35.8 50.5  95  11/1934   9  29/1971  55.1 47 45.5 69  0.2  0.0 10.1  0.0
No 47.3 29.5 38.4  80  05/1934 -10  15/1955  44.3 10 29.5 85  0.0  0.7 18.6  0.1
De 39.0 24.6 31.8  68  11/1929 -30  13/1919  40.0 33 15.3 19  0.0  4.8 25.4  0.9
An 64.3 36.4 50.4 116 19340728 -30 19191213  52.7 58 48.3 76 53.2 14.4136.0  3.8
Wi 40.7 24.0 32.4  71 19260228 -30 19191213  41.3 34 24.3 49  0.0 13.5 75.2  3.7
Sp 64.5 36.0 50.2 104 19280526   0 19550305  57.2 34 45.5 55  2.4  0.1 29.9  0.0
Su 87.8 49.6 68.7 116 19340728  26 19830624  73.7 61 64.0 76 44.7  0.0  0.2  0.0
Fa 64.2 36.0 50.1 107 19450901 -10 19551115  54.1 63 45.0 85  6.2  0.8 30.7  0.1
Station:(105011) KOOSKIA                   From Year=1908 To Year=1987
Missing data not yet determined
       Total Precipitation       Precipitation  Total Snowfall  #Days Precip >=
    Mean   High--Yr    Low--Yr     1-Day Max    Mean   High-Yr .01 .10 .50 1.00"
-------------------------------------------------------------------------------
Ja  1.98   4.69  70   0.48  84   1.41  23/1982   9.8  55.2  13  11   6   1   0
Fe  1.70   4.07  40   0.08  20   1.72  07/1938   3.9  20.0  56  10   5   1   0
Ma  2.34   5.49  84   0.51  69   1.26  25/1948   1.3  11.0  51  12   7   1   0
Ap  2.69   5.29  58   0.50  11   1.50  02/1965   0.2   4.0  65  12   8   1   0
Ma  2.93   7.64  48   0.35  35   2.13  25/1980   0.0   0.0   9  11   8   2   0
Jn  2.50   6.09  11   0.00  19   1.74  24/1955   0.0   0.1  17  10   6   2   0
Jl  0.88   4.43   9   0.00  11   2.10  27/1909   0.0   0.0   9   4   3   0   0
Au  0.97   3.23  68   0.00  14   1.99  01/1960   0.0   0.0   9   4   3   1   0
Se  1.64   4.98  59   0.03  53   1.49  23/1917   0.0   0.0   9   7   4   1   0
Oc  2.21   5.24  55   0.11  78   1.92  03/1940   0.1   4.5  19   9   6   1   0
No  2.38   6.67  27   0.16  36   1.75  21/1921   1.9  19.0  77  12   7   1   0
De  2.02   4.61  64   0.20  86   1.46  07/1975   6.4  30.0  16  12   7   1   0
An 24.24  36.68  27  15.75  36   2.13 19800525  23.6  90.2  13 114  70  12   2
Wi  5.70  10.41  40   2.34  87   1.72 19380207  20.1  75.8  13  33  18   2   0
Sp  7.96  15.27  48   3.19  24   2.13 19800525   1.5  11.0  51  35  22   4   1
Su  4.35  10.53  64   0.71  19   2.10 19090727   0.0   0.1  17  18  11   3   0
Fa  6.24  14.16  27   1.08  36   1.92 19401003   2.0  19.0  77  28  18   3   1