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:(103771) GRANGEVILLE              
From Year=1948 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 36.6 20.8 28.7  62  31/1971 -22  11/1963  39.4 53 10.0 49  0.0  8.9 26.6  2.5
Fe 42.4 24.4 33.4  69  24/1986 -23  03/1989  41.0 91 23.4 89  0.0  3.3 23.5  0.9
Ma 48.0 27.4 37.7  78  29/1978  -9  05/1955  45.2 92 29.5 55  0.0  0.8 24.4  0.0
Ap 55.9 32.7 44.3  88  24/1977  14  19/1966  51.1 87 38.3 75  0.0  0.0 15.7  0.0
Ma 63.9 39.2 51.6  91  12/1993  19  01/1954  58.8 58 46.4 55  0.1  0.0  5.1  0.0
Jn 71.4 45.5 58.5  96  22/1970  28  01/1984  64.1 86 53.5 54  0.8  0.0  0.3  0.0
Jl 81.5 50.1 65.8 103  23/1959  33  02/1955  71.5 60 57.7 93  5.7  0.0  0.0  0.0
Au 81.5 49.3 65.4 106  04/1961  29  24/1992  71.4 61 60.9 80  6.1  0.0  0.0  0.0
Se 71.8 42.0 56.9 104  03/1950  19  20/1983  63.0 63 49.6 70  1.0  0.0  2.7  0.0
Oc 59.1 34.5 46.8  87  02/1963   0  28/1971  54.0 88 42.0 71  0.0  0.1 11.8  0.0
No 44.6 27.7 36.2  70  05/1975 -17  15/1955  43.4 49 25.5 85  0.0  2.2 21.0  0.2
De 37.8 22.4 30.1  61  06/1987 -25  30/1968  36.9 50 21.7 90  0.0  7.4 26.5  1.1
An 57.9 34.7 46.3 106 19610804 -25 19681230  49.0 92 42.9 55 13.7 22.7157.7  4.8
Wi 38.9 22.6 30.8  69 19860224 -25 19681230  35.8 58 19.9 49  0.0 19.6 76.7  4.5
Sp 56.0 33.1 44.5  91 19930512  -9 19550305  50.3 92 38.3 55  0.1  0.8 45.1  0.0
Su 78.2 48.3 63.2 106 19610804  28 19840601  68.0 61 59.0 93 12.6  0.0  0.3  0.0
Fa 58.5 34.7 46.6 104 19500903 -17 19551115  51.1 63 40.6 85  1.0  2.3 35.6  0.3
Station:(103771) GRANGEVILLE               From Year=1948 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  1.59   4.23  69   0.25  61   1.20  23/1970  10.8  34.0  69  12   5   0   0
Fe  1.29   3.31  86   0.06  67   1.15  22/1956   7.5  26.5  49   9   4   0   0
Ma  2.18   4.33  84   0.56  65   1.11  14/1980   8.8  32.0  66  13   7   1   0
Ap  2.80   5.58  97   0.45  73   1.30  02/1965   3.2  16.0  75  13   8   2   0
Ma  3.49   8.24  57   0.88  66   1.65  29/1990   0.4   5.0  64  13   9   2   0
Jn  2.94   7.69  64   0.65  77   1.92  05/1964   0.0   0.0  49  11   7   2   0
Jl  1.31   5.12  97   0.00  53   2.11  09/1997   0.0   0.0  49   6   3   1   0
Au  1.18   4.15  65   0.00  55   1.56  01/1960   0.0   0.0  48   5   3   1   0
Se  1.74   5.24  85   0.02  53   3.01  14/1955   0.0   0.0  48   7   4   1   0
Oc  1.92   4.82  75   0.00  87   2.04  10/1955   1.3  14.0  71   9   6   1   0
No  1.90   3.88  98   0.14  69   1.19  18/1996   6.4  41.0  61  12   6   1   0
De  1.56   4.46  96   0.28  76   1.11  21/1955  10.9  31.0  96  12   5   1   0
An 23.86  32.67  75  15.09  74   3.01 19550914  49.2  86.3  75 121  66  12   2
Wi  4.43   8.10  56   1.16  77   1.20 19700123  29.2  68.0  69  33  14   1   0
Sp  8.46  12.54  57   4.41  51   1.65 19900529  12.4  36.0  66  38  23   4   1
Su  5.43  11.97  64   1.73  73   2.11 19970709   0.0   0.0  49  22  13   3   1
Fa  5.55  11.46  55   0.97  87   3.01 19550914   7.7  44.0  61  27  16   3   0