OACOMA
Lat:43d47' N
Long:99d25' W
                    Growing Degree Days Crop Water Use (Evapotranspiration)
                               (inches per day)      
          Relative  Wind Solar  24 hr 4" soil     Base 40     Base 50      Alfalfa       Corn     Soybeans
  Station   Temperature   Humidity  Speed Radiance Rainfall Temp           Since   Emerged   Emerged
Date   Max (F) Min (F) Max Min (mph) (MJ/m2) (in.) (F) Daily  Cumul Daily  Cumul Daily 5/1/02 Daily 5/15/02 Daily 6/1/02
                                       
2-Sep 28 80.0 49.6 95.8 24.2 14.0 23.0 0.0 76.2 24.8 3,853.5 15.0 2,614.7 0.39 40.4 0.22 24.1 0.30 17.5
1-Sep 28 93.0 66.8 88.5 31.2 8.2 22.7 0.0 78.2 36.4 3,828.7 26.4 2,599.7 0.36 40.0 0.21 23.9 0.28 17.2
31-Aug 28 93.5 70.0 90.6 43.3 17.1 23.2 0.0 76.9 38.0 3,792.3 28.0 2,573.3 0.44 39.7 0.26 23.6 0.36 16.9
30-Aug 28 87.7 71.1 97.5 49.5 14.8 15.6 0.0 76.1 38.5 3,754.3 28.5 2,545.3 0.30 39.2 0.19 23.4 0.25 16.6
29-Aug 28 86.5 68.5 101.6 54.4 12.0 22.0 0.0 76.7 37.3 3,715.7 27.3 2,516.7 0.27 38.9 0.18 23.2 0.24 16.3
28-Aug 28 86.1 67.6 102.1 46.0 8.9 21.2 0.0 76.4 36.8 3,678.5 26.8 2,489.5 0.27 38.6 0.18 23.0 0.24 16.1
27-Aug 28 86.4 63.1 104.7 45.2 7.3 19.9 0.0 75.4 34.6 3,641.7 24.6 2,462.7 0.25 38.4 0.17 22.8 0.22 15.8
26-Aug 28 84.7 62.9 101.0 45.2 7.2 14.4 0.0 75.8 33.8 3,607.1 23.8 2,438.1 0.22 38.1 0.15 22.7 0.20 15.6
25-Aug 28 89.8 59.3 107.7 31.6 4.8 25.1 0.0 76.7 32.7 3,573.4 22.7 2,414.4 0.28 37.9 0.20 22.5 0.26 15.4
24-Aug 28 85.1 62.0 105.3 41.4 5.3 20.1 0.0 76.1 33.6 3,540.7 23.6 2,391.7 0.23 37.6 0.17 22.3 0.22 15.2
23-Aug 28 85.1 68.5 110.2 58.8 5.1 18.3 0.0 76.6 36.8 3,507.1 26.8 2,368.1 0.18 37.4 0.14 22.2 0.17 14.9
22-Aug 28 85.2 67.2 108.6 57.6 6.7 19.8 0.0 76.0 36.2 3,470.3 26.2 2,341.3 0.21 37.2 0.16 22.0 0.20 14.8
21-Aug 28 90.3 67.0 105.0 63.0 7.0 19.8 0.0 73.4 36.5 3,434.1 26.5 2,315.1 0.22 37.0 0.17 21.9 0.21 14.6
20-Aug 28 81.0 58.2 103.0 78.0 11.6 10.2 0.3 69.7 29.6 3,397.6 19.6 2,288.6 0.12 36.8 0.10 21.7 0.12 14.4
19-Aug 28 81.1 42.5 104.0 37.0 9.6 26.4 0.0 69.4 21.8 3,368.0 15.6 2,269.0 0.31 36.7 0.26 21.6 0.31 14.2
18-Aug 28 75.4 42.1 97.0 36.0 8.5 15.3 0.0 68.8 18.8 3,346.2 12.7 2,253.5 0.25 36.4 0.20 21.3 0.25 13.9
17-Aug 28 75.5 49.3 81.0 28.0 13.0 27.2 0.0 71.7 22.4 3,327.5 12.8 2,240.8 0.36 36.1 0.31 21.1 0.37 13.7
16-Aug 28 81.0 52.3 97.0 47.0 13.3 20.7 0.0 72.1 26.7 3,305.1 16.7 2,228.0 0.30 35.8 0.26 20.8 0.30 13.3
15-Aug 28 79.7 60.4 89.0 36.0 13.1 26.3 0.0 73.9 30.1 3,278.4 20.1 2,211.4 0.35 35.5 0.31 20.6 0.36 13.0
14-Aug 28 99.4 59.8 62.0 18.0 10.7 27.6 0.0 72.4 32.9 3,248.4 22.9 2,191.3 0.58 35.1 0.52 20.3 0.60 12.6
13-Aug 28 81.5 47.9 101.0 28.0 5.7 25.1 0.0 69.7 24.7 3,215.5 15.8 2,168.4 0.28 34.5 0.25 19.7 0.29 12.0
12-Aug 28 69.6 55.9 89.0 66.0 12.1 8.5 0.0 71.2 22.8 3,190.8 12.8 2,152.7 0.15 34.2 0.14 19.5 0.16 11.8
11-Aug 28 93.9 68.1 97.0 47.0 13.2 24.4 0.1 75.1 37.1 3,168.0 27.1 2,139.9 0.38 34.1 0.35 19.4 0.39 11.6
10-Aug 28 91.8 54.6 105.0 24.0 7.4 28.0 0.0 72.9 30.3 3,131.0 20.3 2,112.9 0.38 33.7 0.36 19.0 0.40 11.2
9-Aug 28 83.6 57.7 107.0 55.0 8.5 19.0 0.7 73.6 30.7 3,100.7 20.7 2,092.6 0.22 33.3 0.21 18.6 0.23 10.8
8-Aug 28 95.9 62.3 108.0 45.0 12.8 12.6 1.3 79.0 34.2 3,070.0 24.2 2,071.9 0.34 33.1 0.32 18.4 0.35 10.6
7-Aug 28 99.5 75.8 91.0 31.0 18.2 27.0 0.0 79.8 40.9 3,035.9 30.9 2,047.8 0.59 32.8 0.57 18.1 0.60 10.2
6-Aug 28 100.8 67.4 108.0 30.0 16.7 26.0 0.6 78.2 36.7 2,995.0 26.7 2,016.9 0.57 32.2 0.56 17.5 0.57 9.6
5-Aug 28 82.0 69.1 107.0 79.0 10.6 7.5 0.0 76.8 35.6 2,958.3 25.6 1,990.2 0.10 31.6 0.10 17.0 0.10 9.1
4-Aug 28 77.1 69.2 105.0 82.0 12.3 5.5 0.0 77.8 33.2 2,922.7 23.2 1,964.6 0.08 31.5 0.08 16.9 0.08 9.0
3-Aug 28 100.1 70.3 90.0 32.0 12.3 15.7 0.0 79.2 38.2 2,889.6 28.2 1,941.5 0.45 31.4 0.45 16.8 0.45 8.9
2-Aug 28 84.7 46.4 97.3 30.7 11.4 -999.0 0.0 78.0 25.5 2,851.4 17.3 1,913.3 -2.96 31.0 -2.99 16.3 -2.90 8.4
1-Aug 28 84.0 61.1 77.1 25.0 17.9 28.8 0.0 81.9 32.5 2,825.9 22.5 1,896.0 0.51 33.9 0.52 19.3 0.49 11.3
31-Jul 28 108.4 68.2 87.8 14.8 6.9 26.5 0.0 28.7 37.1 2,793.4 27.1 1,873.4 0.50 33.4 0.51 18.8 0.48 10.8
30-Jul 28 101.4 62.2 84.2 23.9 7.9 27.2 0.0 27.5 34.1 2,756.2 24.1 1,846.3 0.47 32.9 0.48 18.3 0.44 10.4
29-Jul 28 101.6 63.4 93.2 16.5 6.3 28.8 0.0 26.5 34.7 2,722.2 24.7 1,822.2 0.44 32.5 0.46 17.8 0.41 9.9
25-Jul 28 94.2 67.7 102.7 22.0 7.8 26.3 1.0 27.4 36.8 2,687.5 26.8 1,797.5 0.40 32.0 0.41 17.4 0.35 9.5
24-Jul 28 101.1 71.5 91.7 27.4 11.9 27.0 0.0 26.1 38.8 2,650.6 28.8 1,770.7 0.52 31.6 0.54 17.0 0.45 9.2
23-Jul 28 82.7 60.9 93.4 53.1 14.1 16.9 0.1 24.8 31.8 2,611.9 21.8 1,741.9 0.28 31.1 0.29 16.4 0.23 8.7
22-Jul 28 84.7 54.5 108.3 33.4 9.1 30.2 0.0 25.9 29.6 2,580.1 19.6 1,720.1 0.35 30.8 0.36 16.1 0.29 8.5
21-Jul 28 87.4 58.9 103.2 52.2 10.8 10.5 0.1 82.6 32.5 2,550.4 22.5 1,700.5 0.24 30.5 0.24 15.8 0.19 8.2
20-Jul 28 111.4 79.0 83.7 16.1 10.0 29.1 0.0 87.0 42.5 2,518.0 32.5 1,678.0 0.63 30.2 0.64 15.5 0.49 8.0
19-Jul 28 99.8 72.5 104.7 39.2 7.3 22.6 0.0 86.2 39.3 2,475.5 29.3 1,645.5 0.34 29.6 0.35 14.9 0.26 7.5
18-Jul 28 101.0 74.7 84.4 27.0 7.6 21.9 0.0 85.5 40.3 2,436.2 30.3 1,616.3 0.41 29.3 0.42 14.5 0.31 7.2
17-Jul 28 104.0 71.0 87.5 25.5 8.2 29.9 0.0 85.7 38.5 2,395.9 28.5 1,585.9 0.49 28.8 0.50 14.1 0.36 6.9
16-Jul 28 103.3 74.2 72.9 22.0 12.3 30.5 0.0 83.5 40.1 2,357.3 30.1 1,557.4 0.63 28.4 0.62 13.6 0.44 6.6
15-Jul 28 99.8 71.8 78.8 24.1 14.3 30.6 0.0 81.5 38.9 2,317.3 28.9 1,527.3 0.62 27.7 0.61 13.0 0.42 6.1
14-Jul 28 96.7 65.4 94.2 27.7 12.2 28.4 0.0 80.2 35.7 2,278.4 25.7 1,498.4 0.50 27.1 0.49 12.4 0.33 5.7
13-Jul 28 91.2 57.4 104.1 34.1 8.9 31.1 0.0 77.6 31.7 2,242.6 21.7 1,472.7 0.39 26.6 0.38 11.9 0.25 5.4
12-Jul 28 81.8 53.4 108.8 51.3 7.3 24.9 0.0 74.5 27.6 2,210.9 17.6 1,451.0 0.25 26.2 0.24 11.5 0.15 5.1