Seeing for Ashburn

Wed 2025-04-23 to Thu 2025-04-24
Ground Sky
Hour (EDT) Temp rel. hum. Clouds
Best values are marked
arc sec.
13 73 °F 27% 76 1.20
14 74 °F 23% 78 1.19
15 75 °F 24% 55 1.18
16 77 °F 25% 20 1.15
17 78 °F 24% 0 1.13
18 77 °F 25% 10 1.12
19 74 °F 27% 34 1.10
20 72 °F 29% 48 1.08
21 69 °F 34% 34 1.07
22 66 °F 38% 23 1.06
23 65 °F 42% 18 1.05
0 63 °F 46% 25 1.06
1 61 °F 50% 66 1.08
2 60 °F 55% 90 1.08
3 59 °F 60% 77 1.08
4 58 °F 65% 47 1.09
5 57 °F 69% 31 1.09
6 57 °F 72% 43 1.08
7 59 °F 70% 68 1.04
8 63 °F 65% 88 1.04
9 67 °F 58% 97 1.32
10 70 °F 51% 100 1.35
11 74 °F 42% 100 1.37
12 77 °F 37% 93 1.38