Weather Summary for January 2000
Research and Education Center
Georgetown, Delaware

Jan-00 Julian Date Max. Temp.   F Max Temp   C Min. Temp.   F Min. Temp   C GDD  0 (32F) GDD 40 GDD 50 GDD 65 Rainfall Inches Rainfall mm Max. Soil Temp. Min. Soil Temp.
1-Jan 1 43.0 6.1 39.0 3.9 5.0 1.0 0.0 0.0 0.00 0.00 48.4 34.1
2 2 68.0 20.0 47.0 8.3 14.2 17.5 7.5 0.0 0.00 0.00 53.8 40.7
3 3 69.0 20.6 55.0 12.8 16.7 22.0 12.0 0.0 0.00 0.00 59.2 49.2
4 4 70.0 21.1 57.0 13.9 17.5 23.5 13.5 0.0 0.55 13.97 61.3 51.7
5 5 46.0 7.8 32.0 0.0 3.9 0.0 0.0 0.0 0.04 1.02 51.7 35.0
6 6 48.0 8.9 28.0 -2.2 3.3 0.0 0.0 0.0 0.00 0.00 45.4 33.9
7 7 52.7 11.5 28.5 -1.9 4.8 0.6 0.0 0.0 0.00 0.00 48.5 35.4
8 8 44.4 6.9 24.2 -4.3 1.3 0.0 0.0 0.0 0.00 0.00 43.5 32.5
9 9 52.8 11.6 35.0 1.7 6.6 3.9 0.0 0.0 0.05 1.27 47.4 36.2
10 10 61.6 16.4 43.2 6.2 11.3 12.4 2.4 0.0 0.33 8.38 54.7 43.5
11 11 59.8 15.5 40.5 4.7 10.1 10.1 0.1 0.0 0.00 0.00 50.1 37.3
12 12 50.5 10.3 30.1 -1.0 4.6 0.3 0.0 0.0 0.00 0.00 45.8 34.0
13 13 62.1 16.7 28.1 -2.2 7.3 5.1 0.0 0.0 0.02 0.51 51.5 33.8
14 14 29.2 -1.5 21.4 -5.9 0.0 0.0 0.0 0.0 0.00 0.00 33.8 30.5
15 15 34.9 1.6 14.9 -9.5 0.0 0.0 0.0 0.0 0.00 0.00 32.4 28.9
16 16 54.1 12.3 27.7 -2.4 4.9 0.9 0.0 0.0 0.00 0.00 39.1 31.2
17 17 33.1 0.6 14.4 -9.8 0.0 0.0 0.0 0.0 0.00 0.00 33.4 26.8
18 18 20.9 -6.2 10.0 -12.2 0.0 0.0 0.0 0.0 0.00 0.00 31.7 25.3
19 19 36.6 2.6 13.1 -10.5 0.0 0.0 0.0 0.0 0.00 0.00 32.1 26.2 6 inches snow
20 20 32.9 0.5 26.4 -3.1 0.0 0.0 0.0 0.0 0.19 4.83 31.9 30.2
21 21 28.6 -1.9 15.1 -9.4 0.0 0.0 0.0 0.0 0.00 0.00 31.9 30.9
22 22 21.9 -5.6 8.9 -12.8 0.0 0.0 0.0 0.0 0.00 0.00 31.7 30.1
23 23 29.6 -1.3 19.1 -7.1 0.0 0.0 0.0 0.0 0.00 0.00 31.9 31.4
24 24 35.7 2.1 27.7 -2.4 0.0 0.0 0.0 0.0 0.03 0.76 32.1 31.8
25 25 33.8 1.0 24.9 -4.0 0.0 0.0 0.0 0.0 0.00 0.00 32.2 32.1
26 26 30.0 -1.1 19.6 -6.9 0.0 0.0 0.0 0.0 0.00 0.00 32.2 32.1 8 inches snow
27 27 24.9 -4.0 14.8 -9.6 0.0 0.0 0.0 0.0 0.00 0.00 32.2 32.1
28 28 27.1 -2.7 8.3 -13.2 0.0 0.0 0.0 0.0 0.00 0.00 32.2 32.1
29 29 30.9 -0.6 8.3 -13.1 0.0 0.0 0.0 0.0 0.08 2.03 32.2 25.2
30 30 45.3 7.4 4.9 -15.1 0.0 0.0 0.0 0.0 0.87 22.10 32.2 31.0
31 31 35.3 1.8 27.4 -2.6 0.0 0.0 0.0 0.0 0.00 0.00 32.2 32.1
Total     2.16 54.86  
Average   42.3 5.7 25.6 -3.5     40.3 33.5
GDD Sum   111.5 97.3 35.5 0.0