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:(109029) TENSED                   
From Year=1963 To Year=1983                                   #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 36.3 20.9 28.6  66  22/1981 -29  01/1979  36.1 81 12.9 79  0.0  8.7 26.5  3.3
Fe 43.0 26.2 34.6  66  20/1977 -21  02/1979  39.4 83 28.2 75  0.0  1.8 22.4  0.5
Ma 48.3 28.2 38.2  81  31/1964   2  04/1976  43.0 83 34.6 65  0.0  0.5 24.0  0.0
Ap 56.5 31.8 44.2  92  24/1977  11  19/1966  48.8 80 40.6 75  0.1  0.0 17.4  0.0
Ma 64.8 36.6 50.7  94  05/1966  21  01/1973  54.2 66 46.8 74  0.1  0.0  8.0  0.0
Jn 72.7 42.9 57.8  98  22/1973  27  11/1973  61.4 77 54.6 76  0.4  0.0  1.9  0.0
Jl 81.9 45.3 63.6 102  12/1967  28  07/1977  66.7 75 61.5 82  6.4  0.0  0.5  0.0
Au 82.1 44.0 63.0 101  24/1966  26  29/1980  67.8 67 58.2 80  7.7  0.0  1.1  0.0
Se 73.9 37.6 55.8 100  17/1981  20  16/1973  62.8 67 51.2 65  1.7  0.0  8.4  0.0
Oc 61.5 31.0 46.3  89  06/1980  11  18/1976  51.7 65 44.0 82  0.0  0.0 18.1  0.0
No 44.9 27.0 35.9  70  01/1965  -1  21/1977  39.8 81 30.9 78  0.0  1.9 22.7  0.1
De 38.4 23.6 31.1  58  16/1980 -30  31/1978  36.5 79 19.7 78  0.0  7.0 24.2  1.4
An 58.7 32.9 45.8 102 19670712 -30 19781231  47.8 67 44.5 78 16.3 19.9175.3  5.3
Wi 39.2 23.6 31.5  66 19770220 -30 19781231  36.2 81 21.4 79  0.0 17.5 73.2  5.2
Sp 56.6 32.2 44.4  94 19660505   2 19760304  46.1 66 42.5 75  0.1  0.5 49.4  0.0
Su 78.9 44.0 61.5 102 19670712  26 19800829  64.9 67 58.5 80 14.5  0.0  3.5  0.0
Fa 60.1 31.9 46.0 100 19810917  -1 19771121  49.4 67 43.2 78  1.7  1.9 49.2  0.1
Station:(109029) TENSED                    From Year=1963 To Year=1983
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  3.79   7.41  74   1.24  81   1.83  15/1974  15.7  34.3  82  12   9   2   0
Fe  2.52   6.83  79   0.51  64   2.00  14/1982   7.0  36.5  75  10   7   1   0
Ma  2.26   3.49  83   0.49  65   0.78  17/1980   3.1   7.0  77  11   8   1   0
Ap  1.87   3.38  67   0.40  77   1.00  07/1982   0.8   4.0  79  10   6   1   0
Ma  1.93   3.30  80   0.55  66   1.13  12/1967   0.4   4.0  64  10   6   1   0
Jn  1.62   3.70  67   0.51  82   1.34  06/1967   0.0   0.0  64   7   4   1   0
Jl  1.01   3.36  75   0.00  67   1.16  04/1978   0.0   0.0  64   4   3   1   0
Au  1.19   2.47  64   0.00  67   1.21  23/1975   0.0   0.0  64   5   3   1   0
Se  0.87   2.12  77   0.00  75   0.70  11/1982   0.0   0.0  64   5   3   0   0
Oc  1.33   2.82  67   0.07  74   0.80  07/1981   0.2   2.0  73   8   4   1   0
No  2.88   8.72  73   0.68  76   1.31  24/1964   5.8  23.8  73  12   8   2   0
De  3.95   6.74  64   0.77  65   1.40  25/1980  12.0  40.5  64  12  10   2   1
An 25.20  32.66  75  16.14  65   2.00 19820214  44.9  93.5  75 106  71  13   2
Wi 10.26  16.86  79   4.62  77   2.00 19820214  34.6  86.0  75  35  26   6   2
Sp  6.06   8.53  67   4.03  65   1.13 19670512   4.3   7.8  76  31  20   2   0
Su  3.81   6.77  75   1.04  73   1.34 19670606   0.0   0.0  64  16  10   2   0
Fa  5.08  11.71  73   1.79  76   1.31 19641124   6.0  25.8  73  25  15   3   0