APL Weather Summary—June 1999

                           
Monthly Observation Summary—June 1999
                           
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 87 65 0.00 0.00 14.73 0.00 21 79 20:42 30.02 30.10 38 77
2 89 68 0.00 0.00 14.73 0.00 27 78 20:43 29.91 30.07 39 70
3 81 65 0.00 0.00 14.73 0.00 29 78 20:46 29.91 30.05 45 80
4 77 56 0.00 0.00 14.73 0.00 19 79 20:45 30.04 30.21 32 82
5 82 51 0.00 0.00 14.73 0.00 17 80 20:45 30.16 30.32 29 95
6 87 54 0.00 0.00 14.73 0.00 17 78 20:48 30.18 30.35 40 98
7 96 64 0.00 0.00 14.73 0.00 13 78 20:46 30.01 30.20 36 87
8 96 75 0.00 0.00 14.73 0.00 23 78 20:50 29.90 30.02 27 66
9 93 72 0.00 0.00 14.73 0.00 20 78 20:49 29.95 30.10 24 68
10 74 60 0.00 0.00 14.73 0.00 16 65 20:45 30.10 30.34 68 92
11 80 54 0.00 0.00 14.73 0.00 14 78 20:50 30.23 30.37 33 98
12 75 53 0.00 0.00 14.73 0.00 14 73 20:49 30.20 30.31 68 100
13 80 67 0.19 0.19 14.92 0.04 18 80 20:49 30.05 30.23 61 96
14 89 62 0.30 0.49 15.22 1.36 38 81 20:48 29.90 30.07 45 100
15 82 65 0.00 0.49 15.22 0.00 15 82 20:50 29.98 30.12 38 97
16 75 60 0.02 0.51 15.24 0.04 16 82 20:43 30.05 30.18 45 95
17 69 59 0.29 0.80 15.53 0.16 16 74 20:41 30.04 30.16 69 98
18 73 54 0.00 0.80 15.53 0.00 20 80 20:53 30.15 30.35 41 95
19 80 51 0.00 0.80 16.34 0.00 16 80 20:52 30.34 30.45 33 93
20 63 57 0.81 1.61 16.38 0.28 12 72 20:48 30.32 30.45 71 100
21 67 58 0.04 1.65 16.38 0.04 14 76 20:44 30.24 30.34 81 100
22 82 56 0.00 1.65 16.38 0.00 16 79 20:54 30.16 30.29 35 100
23 85 56 0.00 1.65 16.38 0.00 19 79 20:52 30.10 30.23 33 96
24 85 54 0.00 1.65 16.38 0.00 21 78 20:52 30.04 30.16 57 82
25 86 60 0.00 1.65 16.38 0.00 17 78 20:55 29.98 30.07 30 96
26 92 68 0.00 1.65 16.38 0.00 16 78 20:52 29.98 30.07 42 94
27 91 69 0.00 1.65 16.38 0.00 19 75 20:51 29.90 30.05 53 96
28 87 74 0.01 1.66 16.39 0.04 18 76 20:52 29.73 29.91 61 94
29 91 74 0.06 1.72 16.45 0.28 20 79 20:55 29.66 29.85 46 94
30 78 68 0.00 1.72 16.45 0.00 16 73 20:54 29.84 30.05 58 88
                           
Avg. 82.4 61.6                      
                           
Max. 96   0.81     1.36 38 82     30.45 81 100
Min.   51         12 65   29.66   24 66
                           
Note: The JHU/APL weather data on this page are for private and/or educational use only. Any commercial use of these data is strictly prohibited without express written consent of JHU/APL.