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Latitude:  4122      Longitude:  09402        Elevation:  01070 
State FIPS/County(FIPS):  19121     County Name: Madison 
Start yr. - 1961   End yr. - 1990
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          |       Temperature     |           Precipitation              |
          |       (Degrees F.)    |              (Inches)                |
          |-----------------------|--------------------------------------|
          |       |       |       |        |   30% chance    |avg |      |
          |       |       |       |        |    will have    |# of| avg  |
          |-------|-------|-------|        |-----------------|days| total|
  Month   |  avg  |  avg  |  avg  |   avg  | less   | more   |w/.1| snow |
          | daily | daily |       |        | than   | than   |  or| fall |
          |  max  |  min  |       |        |        |        |more|      |
-------------------------------------------------------------------------|
January   |  30.0 |   9.7 |  19.8 |   0.92 |   0.40 |   1.12 |  2 |  6.1 |
February  |  35.0 |  14.2 |  24.6 |   0.99 |   0.44 |   1.21 |  2 |  6.6 |
March     |  47.8 |  26.2 |  37.0 |   2.19 |   1.14 |   2.67 |  4 |  3.4 |
April     |  62.9 |  38.2 |  50.5 |   3.31 |   2.20 |   3.96 |  6 |  1.1 |
May       |  73.3 |  49.0 |  61.2 |   3.98 |   3.11 |   4.60 |  7 |  0.0 |
June      |  82.1 |  58.0 |  70.0 |   4.77 |   2.89 |   5.78 |  6 |  0.0 |
July      |  86.4 |  63.0 |  74.7 |   3.71 |   2.42 |   4.45 |  6 |  0.0 |
August    |  83.8 |  60.4 |  72.1 |   4.12 |   2.46 |   5.00 |  6 |  0.0 |
September |  75.5 |  51.8 |  63.7 |   4.07 |   2.42 |   4.94 |  6 |  0.0 |
October   |  65.0 |  40.8 |  52.9 |   2.61 |   1.46 |   3.18 |  5 |  0.2 |
November  |  48.6 |  28.4 |  38.5 |   1.75 |   0.79 |   2.17 |  3 |  2.4 |
December  |  34.1 |  15.4 |  24.8 |   1.07 |   0.57 |   1.32 |  2 |  5.4 |
----------|-------|-------|-------|--------|--------|--------|----|------|
----------|-------|-------|-------|--------|--------|--------|----|------|
  Annual  | ----- | ----- | ----- | ------ |  25.50 |  35.86 | -- | ---- |
----------|-------|-------|-------|--------|--------|--------|----|------|
  Average |  60.4 |  37.9 |  49.2 | ------ | ------ | ------ | -- | ---- |
----------|-------|-------|-------|--------|--------|--------|----|------|
  Total   | ----- | ----- | ----- |  33.47 | ------ | ------ | 55 | 25.2 |
----------|-------|-------|-------|--------|--------|--------|----|------|
-------------------------------------------------------------------------|

GROWING SEASON DATES 

---------------------------------------------------------------------------
                     |                     Temperature
---------------------|-----------------------------------------------------
      Probability    | 24 F or higher  | 28 F or higher  | 32 F or higher  | 
---------------------|-----------------|-----------------|-----------------
                     |              Beginning and Ending Dates
                     |                Growing Season Length
                     |
       50 percent *  |   4/ 9 to 10/19 |   4/21 to 10/ 8 |   5/ 2 to 10/ 2  
                     |     193 days    |     170 days    |     153 days        
                     |                 |                 |
       70 percent *  |   4/ 4 to 10/24 |   4/17 to 10/12 |   4/29 to 10/ 5  
                     |     203 days    |     177 days    |     159 days        
                     |                 |                 |
---------------------------------------------------------------------------
 * Percent chance of the growing season occurring between the Beginning
   and Ending dates. 
total  1948-1999  prcp

Station : IA9132, WINTERSET 2 NNW
-------   Unit = inches

yr  jan   feb   mar   apr   may   jun   jul   aug   sep   oct   nov   dec  annl
------- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- -----
48                   1.43  2.74  2.36  8.19  1.83  2.57  1.99  3.03  1.38 25.52
49 5.20  0.78  2.84  1.46  2.54  5.50  4.71  2.31  1.88  1.99  0.79  0.73 30.73
50 1.15  2.13  0.77  1.69  5.24  5.53  3.79  4.63  0.54  1.00  0.54  0.17 27.18
51 0.65  3.23  5.06  4.73  6.10  4.06  3.01  5.05  2.31  2.71  1.66  1.03 39.60
52 0.72 M0.83  3.73  2.29  4.18  9.59  2.63  8.57  0.78  0.00  5.04  0.70 39.06
53 0.68  2.21       M1.85  1.79  6.42  1.60  1.52  0.67  0.05  1.01  0.67 18.47
54 0.00  1.33  1.06  6.50  3.81  4.79  0.79  9.33  1.48  3.31  0.24  0.57 33.21
55 1.00  1.34  0.85  2.95  2.25  2.65  4.66  1.62  5.10  0.62  0.13  0.33 23.50
56 0.56  0.49  0.18  1.42  3.10  2.35  4.77  5.65  1.89  1.25  1.92  0.48 24.06
57 0.48  0.02  2.24  3.61  5.21  2.81  0.90  2.70  3.07  3.50  1.81  0.97 27.32
58 0.53  0.84  0.56  1.25  2.79  3.13 11.25  1.77  3.41  0.11  1.89  0.10 27.63
59 0.40  0.82  2.50  2.79  7.49  7.99  1.79  4.00  3.45  2.22  1.98  1.80 37.23
60 4.25  1.11  1.45  2.76  3.83  3.18  1.10  7.55  4.71  2.01  0.43  0.41 32.79
61 0.30  3.01  4.36  2.90  1.89  6.50  3.10  2.21  9.98  2.78  2.97  1.68 41.68
62 0.64  1.59  1.19  2.00  5.05  2.63  2.91  2.79  2.30  3.16  0.89  0.46 25.61
63 0.52  0.41  2.48  4.08  3.66  1.65  4.45  4.95  1.97  0.96  0.84  0.39 26.36
64 0.33  0.28  1.20  3.50  3.86  6.77  5.20  4.69  6.14  0.46  0.95  0.54 33.92
65 1.53  0.96  2.52  4.43  3.99  6.65  1.32  3.24  6.85  1.21  1.30  1.64 35.64
66 1.37  0.05  1.21  0.67  5.20 M4.93  2.88  1.50  1.13  1.66  0.59  0.42 21.61
67 0.85  0.38  1.68  2.35  2.57  8.58  0.91  0.49  3.61  2.44  0.38  0.44 24.68
68 0.64  0.18  0.81  5.21  2.63  3.92  2.73  2.32  2.85  2.10  1.73  1.80 26.92
69 0.84  1.25  1.34  4.91  4.53  5.02  6.09  3.49  3.78  4.35  0.05  0.78 36.43
70 0.17  0.08  2.55  2.46  3.18  2.90  3.24  7.45  5.04  4.10  2.73  1.05 34.95
71 1.30  2.20  0.34  1.83  5.30  2.84  2.10  1.25        3.74  3.18  0.75 24.83
72 0.47  0.48  0.40  2.55  5.96  2.94  6.73  4.06 10.28  2.99  4.16  1.79 42.81
73 2.34  2.02  5.42  4.43  6.20  2.09  7.40  4.29  4.64  4.24  1.81  2.17 47.05
74 1.64  1.34  1.67  6.20  6.88  5.59  1.80  3.90  2.11  3.98  1.99  1.17 38.27
75 1.90  1.61  1.79  3.58  4.45  9.62  0.48  6.36  4.81  0.28  2.29  1.76 38.93
76 0.22  2.90  2.91  8.23  3.33  3.13  2.93  4.25  1.06  1.33  0.03  0.09 30.41
77 0.63  0.45  4.52  1.90  1.73  0.67  3.47 13.18  4.36  5.94  1.03  1.57 39.45
78 0.72  1.23  0.44  5.74  4.45  3.47  5.29  3.22  6.90  1.29  3.33  0.82 36.90
79 2.30  0.36  3.72  3.81  1.85  5.45  2.64  1.65  1.07  4.63  1.44  0.13 29.05
80 1.54  0.34  1.30  1.63  3.74  8.43  3.57  9.02  1.33  1.90  0.60  1.42 34.82
81 0.04  1.04  0.76  2.98  2.18 10.17  5.48  5.04  2.73  2.08  3.35  0.87 36.72
82 2.12                   M4.98  3.26  6.33  4.42  4.77  5.10  3.31  3.51 37.80
83 1.06  1.72  3.24  3.58  3.82  5.41  1.87 M1.23                         21.93
84                                                 1.23  3.83  1.89        6.95
85                               4.35  2.49  2.02  5.67  2.50  0.89  0.88 18.80
86 0.02  0.54  2.10  4.50  5.15  2.93  6.24  3.35  6.49  4.14  0.96  0.81 37.23
87 0.23  0.22  4.19  1.71  5.08  4.03  3.59 10.31  1.41  0.48  2.92 M0.93 35.10
88 0.20  0.72  0.49  0.93  2.11  0.37  1.63  3.90  4.61  0.38  2.57  0.33 18.24
89 0.74  0.93  0.49  1.54  4.44  3.40  5.34  2.35  5.55  2.52 M0.00 M0.00 27.30
90M1.00 M0.49  5.93  1.61  4.24 10.61  5.24  2.51  1.26 M1.00  2.55 M1.69 38.13
91 0.93  0.11  3.80  7.39  3.94  3.29  2.14  3.33  1.02  3.46  4.87  1.58 35.86
92 0.74  1.62  1.93  4.27  1.86  0.64  7.49  1.49  9.29  0.20  5.93 M2.14 37.60
93 0.97 M0.92  3.85  3.07  7.81  6.08  9.86  9.14  4.41  1.46  0.86 M0.48 48.91
94 0.77 M1.05  0.00  2.75  2.43  3.11  4.74 M2.74  2.96  1.26  1.74  1.15 24.70
95 0.70 M0.50  2.03  5.60  4.39  3.93  5.29  1.65        0.93  1.63 M0.43 27.08
96M2.12  0.18  0.62  2.51 10.64  7.09  3.85  3.25  3.87  3.06  2.51  0.35 40.05
97M0.60 M0.99  0.91 M3.62  4.45  2.34  0.90  1.80  3.30  3.89 M1.13  1.32 25.25
98M0.90  1.78 M3.59  1.53  3.18  5.97  5.51        1.18  3.22  2.62  0.46 29.94
99                                                                             
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