Weather Summary 
June 2002
Research and Education Center
Georgetown, Delaware 19947

2002 Julian Date Max. Temp.  
F
Max Temp
C
Min. Temp.  
F
Min. Temp  
C
Growing Degree
Day @ 32
Growing Degree
Day @ 40
Growing Degree
Day @ 50
Growing Degree
Day @ 60
Growing Degree
Day @ 65
Rainfall Inches Rainfall mm Max.
Soil Temp.
Min.
Soil Temp.
1-Jun 152 89.17 31.76 72.34 22.41 27.1 40.8 30.8 20.8 15.8 0.00 0.00 95.95 73.63
2 153 88.72 31.51 64.47 18.04 24.8 36.6 26.6 16.6 11.6 0.00 0.00 89.28 70.23
3 154 78.78 25.99 59.47 15.26 20.6 29.1 19.1 9.1 4.1 0.00 0.00 91.09 66.54
4 155 78.66 25.92 61.27 16.26 21.1 30.0 20.0 10.0 5.0 0.00 0.00 85.89 68.99
5 156 90.18 32.32 69.46 20.81 26.6 39.8 29.8 19.8 14.8 0.16 4.06 92.21 71.31
6 157 91.00 32.78 67.89 19.94 26.4 39.4 29.4 19.4 14.4 0.62 15.75 95.36 73.02
7 158 68.20 20.11 54.64 12.58 16.3 21.4 11.4 1.4 0.0 0.04 1.02 73.08 61.63
8 159 70.47 21.37 50.63 10.35 15.9 20.5 10.5 0.5 0.0 0.00 0.00 82.92 57.63
9 160 78.85 26.03 49.60 9.78 17.9 24.2 14.2 4.2 0.0 0.00 0.00 84.70 57.74
10 161 85.39 29.66 62.60 17.00 23.3 34.0 24.0 14.0 9.0 0.00 0.00 90.23 65.55
11 162 88.90 31.61 62.92 17.18 24.4 35.9 25.9 15.9 10.9 0.00 0.00 89.67 68.41
12 163 90.70 32.61 71.74 22.08 27.3 41.2 31.2 21.2 16.2 0.00 0.00 89.96 72.66
13 164 74.41 23.56 61.90 16.61 20.1 28.2 18.2 8.2 3.2 0.12 3.05 78.73 68.41
14 165 71.51 21.95 61.27 16.26 19.1 26.4 16.4 6.4 1.4 0.09 2.29 74.30 66.72
15 166 75.63 24.24 59.59 15.33 19.8 27.6 17.6 7.6 2.6 0.05 1.27 81.10 65.93
16 167 80.40 26.89 55.92 13.29 20.1 28.2 18.2 8.2 3.2 0.03 0.76 80.89 62.24
17 168 82.33 27.96 62.76 17.09 22.5 32.5 22.5 12.5 7.5 0.00 0.00 86.68 67.59
18 169 80.62 27.01 56.64 13.69 20.4 28.6 18.6 8.6 3.6 0.00 0.00 83.62 65.70
19 170 82.06 27.81 61.79 16.55 22.2 31.9 21.9 11.9 6.9 0.00 0.00 84.65 68.50
20 171 81.03 27.24 57.60 14.22 20.7 29.3 19.3 9.3 4.3 0.00 0.00 87.22 67.08
21 172 81.57 27.54 56.95 13.86 20.7 29.3 19.3 9.3 4.3 0.00 0.00 88.88 67.60
22 173 84.97 29.43 54.97 12.76 21.1 30.0 20.0 10.0 5.0 0.00 0.00 90.45 66.56
23 174 87.03 30.57 60.28 15.71 23.1 33.7 23.7 13.7 8.7 0.00 0.00 91.98 69.53
24 175 94.93 34.96 69.03 20.57 27.8 42.0 32.0 22.0 17.0 0.00 0.00 91.31 73.33
25 176 95.41 35.23 70.25 21.25 28.2 42.8 32.8 22.8 17.8 0.00 0.00 94.44 74.80
26 177 91.98 33.32 73.69 23.16 28.2 42.8 32.8 22.8 17.8 0.00 0.00 97.95 77.52
27 178 88.25 31.25 71.96 22.20 26.7 40.1 30.1 20.1 15.1 0.28 7.11 94.53 79.29
28 179 83.32 28.51 70.38 21.32 24.9 36.8 26.8 16.8 11.8 0.00 0.00 83.64 75.18
29 180 85.32 29.62 65.73 18.74 24.2 35.5 25.5 15.5 10.5 0.00 0.00 90.00 71.24
30 181 87.15 30.64 61.81 16.56 23.6 34.5 24.5 14.5 9.5 0.00 0.00 91.87 70.00
Average   83.56 28.65 62.65 17.03               87.75 68.82
Total                     1.39 35.3    
GDD Sum         685.1 993.2 693.2 393.2 252.0        
YTD                            
Average   64.15 17.86 42.70 5.94               64.64 48.01
Total                     14.31 363.5    
GDD Sum         2173.2 2679.5 1485.4 680.5 395.6