(The data for this month in the wdc-like format is here.)
WDC for Geomagnetism, Kyoto
Hourly Equatorial Dst Values (FINAL)
MAY 2018
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 -10 -9 -8 -10 -7 -3 0 0 2 4 2 0 0 0 2 1 2 2 2 1 -1 -1 2 2
2 2 1 1 -1 -3 -4 -1 1 -1 -7 -11 -10 -9 -4 -1 -2 -4 -5 -6 -4 -2 -2 -3 -3
3 -3 -3 -4 -5 -4 -2 -1 1 0 -2 -4 -5 -6 -1 0 -2 0 1 4 4 4 3 -2 0
4 -1 -5 -3 -2 -1 0 3 3 0 2 1 0 2 2 5 5 9 8 5 2 -2 -1 2 1
5 0 -1 -4 -5 -3 -2 1 3 4 5 17 28 23 19 17 -4 -12 -31 -41 -34 -25 -20 -26 -36
6 -47 -53 -53 -54 -55 -47 -44 -42 -33 -33 -34 -35 -31 -22 -20 -23 -25 -24 -25 -23 -22 -22 -25 -22
7 -24 -27 -31 -34 -41 -42 -38 -26 -21 -23 -24 -28 -19 -18 -22 -25 -25 -26 -28 -26 -24 -25 -22 -23
8 -23 -21 -22 -16 -11 -29 -37 -28 -22 -24 -23 -22 -17 -13 -10 -19 -22 -23 -24 -27 -23 -23 -19 -17
9 -18 -27 -32 -30 -27 -23 -23 -21 -17 -17 -17 -17 -21 -18 -17 -16 -18 -17 -23 -25 -18 -18 -21 -27
10 -27 -28 -26 -26 -20 -21 -21 -23 -31 -33 -32 -33 -33 -32 -30 -27 -29 -30 -31 -30 -30 -29 -30 -29
11 -26 -20 -17 -16 -22 -26 -29 -36 -34 -33 -29 -24 -21 -18 -20 -25 -27 -29 -34 -36 -40 -38 -31 -26
12 -25 -25 -23 -28 -29 -22 -18 -16 -16 -19 -18 -15 -15 -14 -16 -16 -16 -18 -16 -17 -20 -22 -21 -18
13 -16 -15 -13 -11 -11 -12 -7 -8 -18 -14 -19 -20 -20 -21 -19 -3 -4 -3 -2 -4 -10 -15 -12 -10
14 -9 -9 -11 -12 -13 -13 -10 -9 -13 -15 -13 -12 -12 -10 -10 -10 -10 -12 -15 -17 -16 -15 -13 -13
15 -8 -4 -2 -3 -4 -4 -5 -5 -11 -10 -12 -12 -10 -7 -8 -9 -11 -15 -16 -18 -17 -17 -16 -10
16 -4 -3 -4 -3 -3 -1 -2 -3 -4 -2 0 3 4 4 6 6 3 -2 -7 -9 -4 -1 -1 1
17 -1 1 -5 -9 -6 -2 2 5 6 8 -3 -9 -16 -15 -15 -20 -24 -27 -31 -33 -32 -29 -24 -21
18 -17 -20 -20 -13 -18 -16 -18 -19 -17 -14 -9 -7 -8 -8 -10 -9 -10 -14 -15 -17 -20 -19 -15 -11
19 -10 -10 -10 -11 -9 -9 -9 -9 -8 -9 -7 -5 -3 -3 -4 -5 -5 -6 -6 -9 -10 -10 -7 -5
20 -4 -4 -4 -3 -2 -3 -2 -6 -6 -8 -8 -8 -8 -9 -9 -8 -8 -9 -9 -8 -7 -6 -6 -5
21 -6 -8 -5 -3 -2 -6 -7 -7 -7 -7 -4 -3 -4 -5 -6 -5 -6 -7 -6 -4 -1 1 -1 2
22 2 1 3 4 1 -2 -5 -5 -1 2 1 0 9 13 13 13 12 10 14 8 8 8 6 1
23 2 4 5 4 1 -7 -14 -15 -8 -2 -4 -11 -11 -4 -2 -4 -4 -6 -7 -7 -7 -8 -7 -6
24 -8 -7 -4 1 -2 -1 -1 -1 -2 -5 -6 -5 -3 -5 -4 -3 -1 -3 -7 -9 -7 -2 -3 -2
25 -1 -4 -3 -4 -4 -3 -2 -2 -1 -1 0 -2 -4 -3 -4 -2 -1 -2 -2 -4 -4 -4 -3 -2
26 -2 3 2 3 3 5 3 1 2 4 4 6 6 4 6 6 6 8 12 12 11 11 7 3
27 4 12 18 18 13 13 8 6 3 0 -1 -2 -4 -1 0 3 3 5 5 2 3 1 4 10
28 14 15 14 10 8 8 6 3 3 5 8 8 4 3 4 4 6 5 3 4 5 9 10 11
29 14 17 19 17 8 10 10 5 6 5 10 9 7 3 3 4 2 -2 -4 -7 -7 -7 -6 -3
30 1 1 3 4 4 1 -2 -2 -1 4 5 8 6 2 5 7 10 12 9 10 10 9 2 3
31 1 6 8 7 7 7 7 6 6 9 13 16 16 13 16 29 28 19 9 -7 0 3 -7 -12