(The data for this month in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (PROVISIONAL)
MAY 2023
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 -15 -20 -17 -12 -11 -15 -13 -19 -21 -19 -12 -13 -19 -18 -15 -11 -13 -15 -20 -25 -29 -30 -29 -28
2 -33 -35 -29 -21 -27 -34 -35 -32 -30 -33 -33 -26 -21 -19 -18 -18 -20 -21 -22 -23 -21 -19 -17 -13
3 -12 -12 -10 -4 0 0 -1 -2 -1 -2 -3 -1 -1 -3 -4 -9 -10 -7 -5 -5 -7 -5 -4 -2
4 -3 -8 -9 -7 -4 -5 -5 0 2 0 -2 -5 -8 -6 -8 -13 -11 -7 -8 -6 -4 -5 -4 -4
5 -4 -4 -4 -7 -7 -7 -6 -6 -3 -2 0 2 2 1 -2 -2 -4 -7 -7 -6 -4 -6 -9 -9
6 -9 2 14 -6 -37 -67 -61 -58 -58 -61 -49 -56 -49 -41 -38 -40 -45 -43 -38 -42 -39 -39 -30 -29
7 -28 -29 -24 -18 -16 -17 -21 -22 -16 -7 0 3 6 9 25 29 6 6 4 7 4 6 4 -3
8 -3 -18 -21 -7 -6 -12 -16 -19 -20 -18 -13 -10 -13 -12 2 -21 -29 -20 -19 -19 -19 -24 -22 -28
9 -27 -29 -25 -22 -16 -20 -18 -15 -10 -8 -3 2 2 -6 -8 -14 -16 -18 -15 -9 -11 -12 -8 13
10 4 5 5 40 19 8 5 10 10 5 17 11 9 0 2 -6 -3 -8 -8 -10 -15 -18 -19 -14
11 -11 -12 -10 -5 -5 -9 -7 -7 -6 -3 -2 -6 -2 0 -3 -7 -8 -7 -7 -7 -12 -9 2 5
12 8 10 10 8 2 -5 3 17 21 13 17 14 12 19 16 10 7 -2 -8 -16 -15 -11 -4 -3
13 2 5 6 8 9 3 1 -3 -2 -5 0 0 -3 -1 1 6 13 8 3 1 -9 -22 -19 -14
14 -15 -17 -15 -6 -1 2 3 1 -1 0 3 2 1 3 5 7 4 -14 -24 -23 -20 -17 -8 -2
15 -1 -2 -2 1 3 2 3 1 2 4 5 5 4 4 0 -1 -3 -6 -6 -2 2 8 11 9
16 5 3 -2 -5 -1 6 0 -1 0 3 1 0 -2 1 1 2 -1 -2 -2 -3 -3 0 0 -2
17 3 6 6 9 8 7 5 4 5 5 4 3 4 4 5 6 7 6 6 5 3 5 9 9
18 8 4 6 10 13 13 10 10 6 4 4 5 5 5 7 10 11 10 10 8 8 9 8 7
19 8 10 14 20 20 17 15 16 13 13 19 18 18 18 21 26 25 17 12 17 31 30 16 -10
20 -17 -27 -39 -43 -35 -37 -53 -56 -43 -43 -51 -57 -46 -44 -54 -53 -56 -52 -45 -44 -40 -35 -35 -35
21 -29 -25 -27 -20 -19 -23 -21 -20 -19 -16 -9 -10 -16 -19 -15 -18 -19 -8 -5 -16 -34 -34 -36 -38
22 -35 -39 -40 -38 -35 -33 -29 -26 -25 -15 -19 -19 -14 -12 -8 -3 -7 -15 -14 -15 -16 -15 -25 -30
23 -27 -24 -19 -14 -15 -12 -11 -10 -13 -12 -5 -4 -7 -9 -8 -6 -5 -7 -10 -11 -14 -16 -10 -9
24 -7 -15 -16 -12 -8 -13 -10 -5 -3 -2 0 -3 -11 -18 -14 -8 -9 -15 -16 -17 -17 -16 -15 -16
25 -17 -20 -16 -9 -11 -12 -10 -15 -8 -16 -14 -11 -18 -16 -11 -12 -16 -17 -16 -16 -15 -16 -15 -14
26 -9 -11 -13 -9 -10 -14 -11 -12 -11 -14 -13 -11 -11 -9 -9 -11 -10 -10 -10 -11 -11 -11 -9 -6
27 -7 -10 -10 -7 -6 -10 -10 -6 -2 -5 -6 -7 -9 -11 -9 -6 -4 -5 -10 -13 -13 -10 -11 -14
28 -12 -15 -15 -11 -13 -15 -12 -19 -22 -25 -26 -27 -28 -32 -29 -26 -25 -23 -19 -19 -17 -15 -12 -9
29 -8 -10 -12 -11 -9 -7 -3 0 0 3 2 -1 -2 1 2 4 5 4 2 1 1 0 0 5
30 8 8 8 9 7 4 5 8 6 4 7 8 5 6 10 15 16 13 10 6 1 -2 -1 -3
31 -6 -8 2 5 5 6 5 0 0 6 4 2 -2 -4 -1 -5 -5 -3 -5 -5 -9 -17 -15 -7