APL Weather Summary—April 2000

                           
Monthly Observation Summary—April 2000
                           
Station "APLMD" (JHU/Applied Physics Laboratory), Laurel, MD (39°10'02"N, 76°53'52"W, 438 ft)
                           
                           
Day Max. Temp. Min. Temp. Rain Day Rain Month Rain Year Max. Rn Rate Peak Gust Max. Light Last Light Min. Press. Max. Press. Min. RH Max. RH
  (°F) (°F) (in.) (in.) (in.) (in./hr) (mph)     (in.) (in.) (%) (%)
                           
1 70 40 0.00 0.00 11.07 0.00 16 76 18:47 30.04 30.23 20 69
2 67 47 0.08 0.08 11.15 0.04 25 75 19:39 29.90 30.07 36 100
3 74 56 0.23 0.31 11.38 1.00 24 80 19:46 29.58 29.93 62 100
4 66 42 0.25 0.56 11.63 0.64 34 72 19:49 29.44 29.73 50 100
5 54 35 0.00 0.56 11.63 0.00 33 80 19:51 29.69 29.90 28 79
6 79 42 0.00 0.56 11.63 0.00 31 77 19:52 29.51 29.84 22 76
7 72 49 0.00 0.56 11.63 0.00 22 78 19:52 29.66 29.99 27 82
8 76 38 0.90 1.46 12.53 0.28 38 78 19:39 29.43 29.69 38 100
9 51 30 0.14 1.60 12.67 0.12 41 78 19:55 29.54 29.93 30 100
10 62 38 0.00 1.60 12.67 0.00 26 77 19:53 29.90 30.21 21 90
11 54 45 0.02 1.62 12.69 0.04 20 71 19:44 29.99 30.23 34 100
12 52 38 0.01 1.63 12.70 0.04 32 77 19:58 29.95 30.38 42 100
13 51 32 0.00 1.63 12.70 0.00 15 76 19:56 30.31 30.51 23 78
14 59 33 0.00 1.63 12.70 0.00 14 75 19:58 30.16 30.35 39 100
15 61 48 0.09 1.72 12.79 0.04 8 69 19:55 29.88 30.20 80 100
16 81 57 0.15 1.87 12.94 0.16 11 79 20:00 29.85 29.98 41 100
17 63 45 1.39 3.26 14.33 0.48 24 58 19:50 29.88 29.98 82 100
18 45 41 0.75 4.01 15.08 0.28 21 53 19:57 29.84 29.95 100 100
19 65 44 0.00 4.01 15.08 0.00 21 80 20:03 29.90 30.01 55 100
20 70 45 0.00 4.01 15.08 0.00 24 78 19:55 29.77 30.05 53 100
21 61 50 0.49 4.50 15.57 1.36 20 72 20:00 29.46 29.80 88 100
22 55 45 0.03 4.53 15.60 0.04 21 71 20:08 29.49 29.65 77 100
23 53 43 0.00 4.53 15.60 0.00 26 74 20:05 29.62 29.77 61 92
24 67 45 0.00 4.53 15.60 0.00 19 77 20:06 29.76 29.90 33 83
25 55 41 0.10 4.63 15.70 0.12 18 74 20:10 29.74 29.87 59 96
26 56 37 0.00 4.63 15.70 0.00 11 77 20:10 29.85 29.98 52 100
27 51 44 0.00 4.63 15.70 0.00 17 70 20:10 29.87 29.98 82 100
28 59 46 0.00 4.63 15.70 0.00 12 71 20:12 29.82 29.90 62 100
29 68 44 0.00 4.63 15.70 0.00 19 78 20:14 29.84 29.95 28 100
30 69 48 0.00 4.63 15.70 0.00 28 76 20:14 29.88 30.09 17 67
                           
Avg. 62.2 42.9                      
                           
Max. 81   1.39     1.36 41 80     30.51 100 100
Min.   30         8 53   29.43   17 67
                           
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