last week | this week (all airports) | next week
In each cell, the table below shows: 1) number of soundings, 2)
visibility in miles, if available, 3) present weather, if available
Hours with soundings are highlighted.
Soundings at Washington National, VA (DCA): 1635 | |||||||
---|---|---|---|---|---|---|---|
hr (UTC) | Su 03/18 | Mo 03/19 | Tu 03/20 | We 03/21 | Th 03/22 | Fr 03/23 | Sa 03/24 |
00 | 5 | 17 | 20 | 8 | 3 | 12 | 18 |
01 | 5 | 6 | 8 | 6 | 4 | 7 | 6 |
02 | 9 | 7 | 7 | 3 | 6 | 12 | 6 |
03 | 6 | 6 | 1 | 0 | 7 | 4 | 0 |
04 | 0 | 0 | 1 | 0 | 0 | 1 | 1 |
05 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
07 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
08 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
09 | 1 | 7 | 3 | 3 | 3 | 4 | 4 |
10 | 15 | 19 | 18 | 0 | 23 | 22 | 21 |
11 | 28 | 13 | 16 | 8 | 12 | 20 | 16 |
12 | 20 | 14 | 8 | 5 | 16 | 13 | 13 |
13 | 9 | 17 | 15 | 14 | 10 | 16 | 14 |
14 | 11 | 8 | 5 | 4 | 9 | 7 | 13 |
15 | 8 | 26 | 18 | 0 | 15 | 15 | 21 |
16 | 20 | 20 | 14 | 16 | 26 | 12 | 19 |
17 | 11 | 9 | 15 | 15 | 5 | 12 | 11 |
18 | 19 | 6 | 9 | 13 | 14 | 11 | 11 |
19 | 16 | 19 | 8 | 18 | 15 | 12 | 18 |
20 | 17 | 13 | 15 | 7 | 16 | 8 | 21 |
21 | 13 | 16 | 13 | 13 | 18 | 24 | 22 |
22 | 20 | 14 | 20 | 8 | 12 | 16 | 6 |
23 | 22 | 28 | 21 | 4 | 22 | 15 | 14 |
tot: | 255 | 265 | 235 | 145 | 236 | 244 | 255 |