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:(102444) DEER FLAT DAM            
From Year=1916 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 37.5 21.7 29.5  67  09/1953 -27  27/1957  42.4 53 12.9 49  0.0  9.0 26.0  1.7
Fe 45.5 26.7 36.1  68  24/1986 -20  05/1989  43.3 95 20.0 89  0.0  2.2 21.5  0.5
Ma 55.5 32.0 43.7  79  29/1978   6  07/1985  50.8 94 37.7 85  0.0  0.1 16.3  0.0
Ap 64.0 37.8 50.9  87  24/1977  21  02/1953  56.5 90 44.9 75  0.0  0.0  6.8  0.0
Ma 72.4 45.5 59.0  97  31/1986  15  14/1918  66.2 19 54.1 53  0.7  0.0  0.9  0.0
Jn 80.0 51.8 65.9  99  17/1961  31  04/1917  71.3 61 61.1 53  4.3  0.0  0.1  0.0
Jl 88.3 57.3 72.8 104  03/1924  31  15/1983  78.0 98 65.7 93 14.6  0.0  0.0  0.0
Au 87.0 55.4 71.2 103  04/1961  35  24/1925  75.6 94 67.3 85 12.3  0.0  0.0  0.0
Se 78.2 47.5 62.9 101  05/1924  22  18/1925  70.3 18 56.6 65  1.8  0.0  0.6  0.0
Oc 65.6 37.7 51.7  98  01/1920  17  29/1971  58.4 88 47.0 84  0.2  0.0  7.6  0.0
No 49.8 29.8 39.8  75  27/1949  -5  26/1985  45.9 53 28.0 85  0.0  0.7 18.4  0.1
De 39.1 23.5 31.3  67  22/1955 -22  22/1990  38.3 96 11.4 85  0.0  6.0 25.9  1.1
An 63.6 38.9 51.2 104 19240703 -27 19570127  54.5 92 48.5 84 33.8 17.9124.2  3.4
Wi 40.7 24.0 32.3  68 19860224 -27 19570127  38.4 53 23.0 89  0.0 17.2 73.4  3.3
Sp 63.9 38.4 51.2  97 19860531   6 19850307  57.2 92 46.5 55  0.7  0.1 24.1  0.0
Su 85.1 54.8 70.0 104 19240703  31 19170604  73.4 61 65.8 93 31.1  0.0  0.1  0.0
Fa 64.6 38.3 51.5 101 19240905  -5 19851126  55.8 98 47.3 61  1.9  0.7 26.6  0.1
Station:(102444) DEER FLAT DAM             From Year=1916 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  1.19   3.41  70   0.05  49   0.84  31/1963   4.9  20.0  57  10   4   0   0
Fe  0.88   2.81  86   0.03  49   1.03  08/1953   1.2  12.4  57   8   3   0   0
Ma  1.05   3.52  93   0.00  55   0.96  20/1981   0.6   5.0  51   8   4   0   0
Ap  0.94   3.33  78   0.00  49   1.13  14/1973   0.0   1.0  73   7   3   0   0
Ma  1.06   3.96  98   0.02  24   1.40  12/1958   0.0   0.0  16   7   3   0   0
Jn  0.82   2.39  93   0.00  19   1.12  06/1967   0.0   0.0  16   5   2   0   0
Jl  0.24   1.12  83   0.00  17   0.84  31/1960   0.0   0.0  16   2   1   0   0
Au  0.35   2.36  65   0.00  17   1.47  13/1979   0.0   0.0  16   3   1   0   0
Se  0.51   3.15  59   0.00  22   1.37  14/1959   0.0   0.0  16   3   2   0   0
Oc  0.68   2.22  56   0.00  17   1.20  29/1982   0.0   0.0  17   5   2   0   0
No  1.07   2.22  88   0.00  17   1.08  13/1958   0.7   8.8  55   8   4   0   0
De  1.19   2.86  81   0.00  89   0.95  23/1955   3.4  20.5  81   9   4   0   0
An  9.96  15.73  83   5.60  66   1.47 19790813  10.8  40.4  57  75  33   3   0
Wi  3.25   5.77  97   0.87  77   1.03 19530208   9.6  36.0  57  27  11   1   0
Sp  3.05   6.88  98   0.69  92   1.40 19580512   0.6   5.0  51  22  10   1   0
Su  1.40   3.80  65   0.02  19   1.47 19790813   0.0   0.0  16  10   4   1   0
Fa  2.25   4.31  70   0.42  52   1.37 19590914   0.7   8.8  55  16   8   1   0