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:(106424) NEZPERCE                 
From Year=1901 To Year=1999                                   #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 34.7 21.3 28.0  61  31/1971 -20  11/1963  37.9 53 14.9 79  0.0 10.5 27.0  2.1
Fe 40.7 24.9 32.8  67  20/1995 -19  03/1989  40.3 92 21.4 89  0.0  4.0 23.0  0.8
Ma 46.7 28.1 37.4  75  29/1978 -10  05/1955  44.1 92 27.5 55  0.0  1.0 23.2  0.1
Ap 54.8 33.3 44.1  87  24/1977  17  13/1968  50.9 87 38.7 75  0.0  0.0 14.6  0.0
Ma 63.3 39.3 51.3  90  26/1966  21  01/1954  59.2 58 46.8 55  0.0  0.0  4.6  0.0
Jn 70.6 45.1 57.8  94  23/1970  29  09/1999  63.7 61 53.6 91  0.5  0.0  0.3  0.0
Jl 80.3 48.9 64.6 103  12/1967  31  03/1962  70.0 85 56.5 93  4.1  0.0  0.0  0.0
Au 80.6 48.6 64.6 104  04/1961  25  24/1992  70.5 67 59.3 80  5.2  0.0  0.1  0.0
Se 71.3 42.2 56.7  97  03/1988  20  17/1965  63.4 67 50.9 71  0.8  0.0  2.5  0.0
Oc 57.9 35.1 46.5  85  02/1962   0  29/1971  53.5 88 42.1 84  0.0  0.1 10.9  0.0
No 42.7 27.8 35.2  69  01/1988 -13  15/1955  41.0 54 23.3 85  0.0  3.0 21.5  0.3
De 35.5 22.6 29.0  59  06/1987 -33  30/1968  35.7 80 19.0 83  0.0  9.7 27.1  1.0
An 56.6 34.8 45.7 104 19610804 -33 19681230  47.8 92 42.8 55 10.6 28.4154.7  4.2
Wi 37.0 22.9 29.9  67 19950220 -33 19681230  35.3 58 22.4 79  0.0 24.2 77.0  3.9
Sp 54.9 33.6 44.2  90 19660526 -10 19550305  48.7 92 37.8 55  0.0  1.0 42.3  0.1
Su 77.2 47.5 62.4 104 19610804  25 19920824  67.1 61 57.7 93  9.8  0.0  0.5  0.0
Fa 57.3 35.0 46.2  97 19880903 -13 19551115  50.3 63 39.4 85  0.8  3.1 34.9  0.3
Station:(106424) NEZPERCE                  From Year=1901 To Year=1999
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  1.69   4.44  53   0.21  93   1.16  15/1956  12.4  35.0  72  12   6   0   0
Fe  1.34   2.91  99   0.33  98   0.80  23/1956   7.0  23.5  66  11   5   0   0
Ma  1.80   3.82  84   0.59  94   1.01  04/1999   6.3  19.0  55  13   7   0   0
Ap  2.22   4.23  65   0.72  77   1.44  27/1978   3.0  11.0  65  13   7   1   0
Ma  2.90   5.86  90   1.02  66   1.93  29/1990   0.3   3.0  60  13   8   1   0
Jn  2.31   5.48  58   0.71  60   2.06  11/1958   0.0   0.0  52  10   6   1   0
Jl  1.11   3.81  82   0.02  85   2.32  13/1956   0.0   0.0  52   6   3   0   0
Au  1.20   4.24  68   0.00  55   1.45  01/1960   0.0   0.0  52   6   3   1   0
Se  1.34   4.67  59   0.04  90   1.24  09/1998   0.0   0.0  51   7   4   1   0
Oc  1.70   3.90  75   0.00  87   1.24  31/1973   1.1   9.0  75   9   5   1   0
No  1.94   3.49  55   0.56  76   1.15  25/1961   6.2  23.0  61  13   7   1   0
De  1.62   4.77  64   0.40  85   0.97  25/1967   9.9  30.0  64  13   6   0   0
An 21.16  27.60  68  13.56  87   2.32 19560713  46.2  99.5  55 126  67   8   1
Wi  4.65   8.29  59   1.64  77   1.16 19560115  29.3  78.0  72  36  16   1   0
Sp  6.92  10.20  90   4.11  92   1.93 19900529   9.6  25.5  55  39  22   3   0
Su  4.61   7.82  68   1.42  96   2.32 19560713   0.0   0.0  52  22  13   2   0
Fa  4.97   9.40  59   0.95  87   1.24 19731031   7.3  30.0  73  29  16   2   0