(The data for this month in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
AUGUST 2026
unit=nT UT
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
DAY
1 7 17 23 21 17 15 11 7 6 7 6 4 4 6 8 9 13 15 15 15 16 14 12 10
2 10 9 10 14 15 16 11 8 9 11 13 12 24 28 29 19 -5 -18 -17 -17 -15 -14 -15 -15
3 -14 -17 -30 -30 -30 -29 -29 -29 -29 -29 -34 -34 -27 -26 -19 -19 -23 -24 -27 -26 -29 -37 -39 -40
4 -39 -30 -31 -35 -35 -32 -31 -33 -34 -34 -31 -27 -25 -27 -29 -29 -27 -22 -23 -23 -23 -19 -16 -12
5 -13 -12 -12 -14 -14 -12 -14 -12 -13 -14 -13 -7 -6 -8 -7 -5 -5 -7 -7 -7 -6 -4 -2 -3
6 -4 -6 -8 -10 -12 -13 -12 -11 -10 -8 -7 -6 -6 -6 -6 -7 -9 -9 -9 -9 -9 -7 -4 -1
7 1 0 0 0 1 4 5 3 3 0 -2 1 2 2 4 5 4 4 4 6 9 9 6 6
8 8 11 13 14 17 16 20 32 41 47 30 6 -13 -29 -39 -36 -44 -44 -51 -59 -56 -56 -56 -50
9 -41 -39 -36 -36 -34 -30 -31 -27 -27 -27 -28 -25 -21 -23 -26 -28 -31 -29 -25 -23 -18 -21 -20 -19
10 -14 -16 -16 -17 -17 -16 -17 -15 -16 -16 -14 -10 -8 -8 -11 -13 -16 -16 -17 -16 -14 -14 -15 -12
11 -9 -8 -8 -8 -7 -5 -6 -6 -5 -3 -1 6 11 9 8 1 -6 -5 -2 0 0 -5 -6 -2
12 2 5 4 -2 -12 -18 -16 -10 -4 -6 -14 -13 -8 -5 -5 -7 -10 -10 -12 -13 -9 -10 -12 -10
13 -9 -10 -13 -15 -12 -9 -8 -7 -5 -4 -2 -2 0 0 1 1 1 2 2 4 4 -2 -5 -10
14 -11 -7 -6 -5 -2 -9 -20 -25 -20 -18 -16 -16 -15 -13 -18 -24 -24 -22 -17 -14 -16 -15 -13 -9
15 -8 -4 -3 -2 -1 0 0 1 2 3 0 -3 -4 -1 2 1 -2 -3 -4 -1 4 1 -2 1
16 5 6 3 0 -1 -5 -8 -9 -7 -4 0 1 0 -4 -5 -5 -5 -4 -4 -5 -4 -6 -7 -3
17 3 10 12 12 13 10 6 1 -1 -1 6 11 13 10 5 7 -2 -3 2 3 -10 -23 -23 -14
18 -13 -14 -16 -28 -40 -31 -23 -13 -7 -6 -9 -12 -8 -5 -13 -15 -14 -10 -6 -22 -48 -38 -36 -34
19 -27 -25 -26 -24 -16 -33 -38 -30 -23 -28 -27 -28 -30 -30 -26 -26 -26 -24 -25 -21 -16 -17 -19 -18
20 -23 -26 -27 -24 -19 -17 -14 -12 -12 -10 -9 -8 -11 -18 -16 -14 -15 -16 -14 -15 -18 -17 -22 -22
21 -18 -19 -22 -19 -13 -13 -16 -13 -12 -7 -7 -7 -8 -10 -8 -6 -6 -6 -4 -4 -7 -12 -15 -15
22 -12 -7 -3 -2 -3 -5 -3 -2 -1 0 -2 -5 -4 -4 -5 -4 -6 -7 -5 -2 0 0 1 2
23 6 9 5 1 0 1 -1 -3 -1 1 -2 -1 -1 -2 -1 -2 -3 -4 -3 -1 1 2 -1 -1
24 4 4 2 2 0 -2 -4 -3 -2 -1 -3 -5 -5 -3 1 0 -1 -3 -4 -2 3 5 7 5
25 6 7 6 3 4 8 9 7 6 5 6 0 -3 -5 -4 -7 -5 -5 -7 -5 -3 -1 -1 1
26 3 4 3 4 7 6 8 7 6 7 8 8 9 10 9 7 6 7 5 4 2 -2 -3 -2
27 0 2 2 4 5 5 5 7 8 9 8 2 1 3 3 4 4 5 8 9 10 8 4 4
28 10 15 16 18 18 19 18 17 20 22 19 17 14 10 9 4 0 3 7 2 -10 -11 -22 -24
29 -17 -26 -28 -23 -28 -29 -30 -38 -38 -29 -24 -23 -21 -24 -23 -21 -22 -23 -25 -15 -16 -11 -8 -11
30 -12 -12 -17 -17 -16 -24 -21 -11 -16 -18 -18 -18 -15 -14 -16 -17 -21 -22 -23 -24 -21 -18 -19 -18
31 -16 -17 -17 -23 -19 -24 -21 -14 -14 -25 -21 -15 -14 -15 -17 -19 -19 -19 -20 -18 -14 -13 -13 -10