(The data for this month in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
APRIL 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 -5 -13 -21 -22 -21 -20 -17 -15 -11 -9 -9 -5 14 12 9 8 6 8 5 4 5 5 9 11
2 -4 -14 -20 -24 -17 -16 -34 -64 -83 -83 -75 -72 -81 -76 -83 -77 -81 -60 -66 -75 -72 -70 -67 -59
3 -51 -46 -51 -47 -47 -48 -47 -45 -47 -45 -50 -46 -50 -49 -51 -43 -36 -43 -51 -64 -68 -76 -89 -75
4 -71 -75 -76 -72 -65 -64 -67 -68 -59 -51 -47 -44 -42 -38 -36 -33 -32 -34 -39 -41 -37 -33 -35 -34
5 -31 -34 -46 -53 -49 -46 -45 -39 -35 -33 -30 -31 -30 -32 -37 -34 -32 -33 -25 -22 -17 -15 -16 -17
6 -19 -20 -21 -25 -22 -18 -22 -25 -23 -23 -24 -27 -25 -26 -29 -30 -27 -25 -22 -26 -24 -23 -25 -27
7 -31 -31 -31 -28 -30 -31 -26 -22 -20 -17 -16 -14 -14 -13 -15 -18 -19 -19 -18 -21 -19 -19 -22 -29
8 -31 -30 -27 -28 -27 -24 -22 -21 -19 -15 -18 -22 -29 -31 -32 -33 -28 -24 -26 -31 -32 -32 -31 -31
9 -30 -27 -24 -21 -17 -18 -22 -22 -23 -22 -21 -19 -16 -16 -19 -20 -25 -31 -37 -41 -42 -41 -33 -30
10 -28 -30 -28 -20 -16 -9 -5 -8 -8 -2 -5 -3 -8 -15 -29 -27 -18 -20 -23 -22 -25 -23 -19 -15
11 -11 -6 -6 -13 -15 -20 -20 -21 -13 -13 -23 -16 -15 -15 -19 -22 -19 -19 -17 -16 -14 -12 -12 -12
12 -9 -9 -12 -13 -10 -11 -11 -11 -9 -9 -9 -9 -11 -12 -13 -12 -10 -9 -9 -9 -10 -12 -8 -3
13 -1 -1 -1 -5 -6 -6 -4 -3 -3 -5 -4 -3 -3 -4 -3 -4 -4 -2 -1 -2 -3 -3 -4 -6
14 -7 -7 -5 -3 -2 -4 -5 -6 -5 -3 -3 -4 -2 -1 -1 -1 -1 0 1 0 -2 -4 -4 -1
15 1 1 -1 -1 0 0 1 1 2 3 3 1 -2 -1 -1 -2 -4 -8 -10 -7 -3 -1 1 0
16 4 6 7 8 4 3 1 1 2 4 4 3 0 0 -2 -2 -1 -4 -5 -7 -4 -2 0 0
17 4 6 9 9 9 8 4 0 -1 1 5 8 10 9 6 7 9 9 11 15 18 16 12 17
18 23 20 8 -13 -15 -45 -74 -95 -95 -85 -75 -86 -84 -72 -66 -63 -58 -56 -53 -57 -47 -43 -42 -41
19 -34 -34 -41 -46 -54 -59 -58 -58 -55 -45 -39 -38 -45 -42 -38 -36 -35 -34 -36 -38 -37 -34 -36 -36
20 -32 -27 -25 -23 -20 -22 -21 -20 -35 -44 -48 -54 -49 -50 -56 -54 -53 -45 -53 -50 -55 -52 -52 -61
21 -56 -51 -48 -55 -56 -45 -43 -41 -39 -33 -27 -30 -34 -35 -39 -42 -42 -38 -43 -44 -39 -36 -36 -34
22 -31 -27 -26 -25 -23 -20 -19 -19 -19 -18 -17 -18 -17 -18 -19 -15 -12 -7 -7 -10 -11 -13 -16 -19
23 -24 -25 -20 -20 -21 -22 -19 -16 -16 -12 -11 -13 -15 -14 -17 -18 -18 -15 -12 -10 -11 -15 -19 -19
24 -19 -19 -20 -15 -11 -9 -8 -7 -6 -11 -13 -13 -11 -11 -9 -9 -5 -4 0 -9 -22 -28 -30 -38
25 -39 -31 -30 -28 -25 -22 -19 -19 -18 -16 -14 -11 -13 -13 -12 -13 -9 -2 0 -3 -6 -19 -26 -28
26 -23 -17 -10 -13 -21 -15 -11 -9 -10 -26 -21 -16 -12 -12 -15 -18 -14 -10 -7 -5 0 -5 -11 -11
27 -8 -7 -11 -12 -11 -11 -9 -5 -5 -6 -8 -7 -7 -3 -5 -6 -4 -4 0 2 -1 -4 -5 -4
28 -2 0 0 -4 -5 -4 -2 -1 -1 -2 -3 -1 -2 -1 0 1 1 2 5 3 3 3 4 3
29 2 1 2 4 6 8 8 7 7 6 5 5 8 9 8 8 8 7 5 9 11 11 7 7
30 4 3 1 -1 0 -1 -2 2 3 2 2 -3 -11 -21 -26 -23 -20 -24 -22 -25 -24 -32 -46 -41