Seeing for Ashburn

Wed 2017-08-16 to Thu 2017-08-17
Ground Sky
Hour (EDT) Temp rel. hum. Clouds
Best values are marked
arc sec.
20 26°C 61% 100 1.77
21 25°C 61% 100 1.77
22 25°C 63% 100 1.84
23 24°C 65% 100 1.98
0 24°C 68% 88 1.94
1 23°C 72% 76 1.88
2 22°C 75% 64 1.88
3 22°C 79% 74 1.95
4 22°C 83% 84 2.04
5 22°C 85% 94 2.01
6 22°C 87% 96 2.13
7 22°C 88% 98 2.27
8 23°C 86% 100 2.28
9 24°C 79% 84 2.27
10 26°C 74% 68 2.26
11 27°C 69% 52 1.88
12 28°C 65% 39 1.78
13 29°C 63% 36 1.73
14 29°C 61% 37 1.70
15 29°C 60% 39 1.66
16 29°C 62% 41 1.63
17 29°C 65% 43 1.59
18 28°C 62% 29 1.53
19 27°C 65% 46 1.53