Link to Data Center Top Page , Top Page , Last Month , Next Month [Updated at 2021-08-06 06:50UT]
(The monthly data in the wdc-like format is here.)

                                      WDC for Geomagnetism, Kyoto
                                Hourly Equatorial Dst Values (PROVISIONAL)
                                              APRIL   2019
      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   -6  -8 -12 -10  -9 -10 -13 -19  -22 -28 -28 -18 -15 -15 -19 -20  -19 -15 -13 -13 -12 -14 -12  -9
 2   -6  -9 -11 -12 -10 -11 -12 -11   -8  -7  -7  -7  -8 -13 -17 -16  -16 -14 -12 -13 -16 -15  -8  -4
 3   -7 -11 -14 -17 -18 -21 -18 -18  -18 -20 -26 -29 -22 -18 -17 -15  -22 -22 -22 -17 -14 -21 -27 -22
 4  -18 -19 -24 -24 -24 -22 -16 -14  -10 -11 -20 -31 -30 -26 -21 -21  -30 -33 -29 -27 -21 -19 -20 -18
 5  -18 -15 -16 -18 -19 -19 -22 -20  -19 -18 -15 -13 -13 -15 -19 -20  -19 -15 -15 -17 -17 -17 -15 -14

 6  -13 -10 -10 -16 -15 -13 -13 -14  -18 -11 -12  -9  -7  -7  -8  -8  -10  -9 -11 -15 -15 -17 -16 -14
 7  -13 -13 -12 -11 -13 -17 -19 -16  -13 -12 -15 -15 -14 -10 -10  -8   -7  -4  -5  -7  -8 -10  -9 -14
 8  -17 -15 -10  -6  -9 -22 -20 -11   -6  -8 -10  -7  -5 -12 -11 -11  -15 -17 -18 -21 -25 -26 -23 -22
 9  -21 -21 -22 -18 -16 -15 -16 -15  -17 -17 -17 -12 -10 -10 -10  -9  -11 -11  -7  -5  -3  -4  -2  -1
10  -10 -19 -25 -33 -34 -34 -26 -21  -18 -16 -14 -14 -13 -12 -17 -20  -20 -20 -19 -19 -14 -14 -13 -14

11  -14 -14 -14 -16 -15 -13 -12 -11  -13 -15 -14 -12 -10 -11 -12 -12  -11  -7  -4  -1  -2  -5  -5  -1
12   -2  -9 -12 -13 -13 -16 -17 -19  -21 -20 -20 -17 -17 -20 -21 -17  -16 -15 -17 -12  -8  -9  -8  -6
13   -8  -7  -8 -13 -17 -17 -14  -8   -5  -2  -4  -7  -8  -7  -7  -8   -9  -8  -6  -7  -4  -3  -3   0
14   -1  -4  -8 -11 -10  -7  -5  -6   -5  -1  -1   2   1   0  -2  -5   -6  -4  -5  -5  -4  -4  -3  -3
15   -3  -5  -8  -8  -7  -6  -6   3    2  -4  -3   2   5   8   7   4    0  -6  -8 -10 -14 -20 -17 -13

16   -8  -7 -10 -13 -10  -7 -11 -14  -11  -5  -4  -7  -7  -9 -11 -12  -11  -9 -10  -9 -10  -9  -6  -5
17   -4  -4  -5  -6  -6  -5  -3  -2   -1   0   1   2   0  -1  -2  -2   -3  -7 -10 -10  -9  -5  -2  -1
18   -1  -3  -3  -1  -1   0   1   3    4   4   2  -1  -3  -5  -5  -3   -1  -2  -2   0   3   5   7   7
19    5   5   5   6   6   2   2   3    2   2   6   4  -4  -8  -9  -5   -3  -1  -1   3   7   5   5   3
20    3   5   8  10   6   2  -1  -1   -1   1   2   2   6  10  10   8    7   6   5   2  -1  -3  -5  -3

21   -3  -3  -4  -6  -5  -3  -2  -1   -3  -5  -8  -9  -7  -5  -3  -2   -2   0   1   2   3   2   1  -1
22    0   2   2   2   2   2   1  -2    0   1   3   5   4   2   1  -1    0   3   5   6   5   4   3   3
23    2   0   1   0   3   6   7   8    7   4   5   4  -1  -4  -8  -6   -2   4  11   6 -10  -9  -4  -8
24  -10  -9 -10 -15 -16 -13  -9  -5   -3   0  -1  -2  -6  -8  -7  -6   -6  -6  -8  -9  -7  -8  -7  -3
25    0   2  -4  -5   0  -2  -5  -2    0   0   1   2  -4  -4  -3  -2   -2  -2  -3  -3  -3  -4  -4  -4

26   -3  -2  -1  -1  -3  -2  -1  -1    0  -2  -1  -1  -3  -4  -6  -7   -6  -5  -4  -4  -6  -8  -8  -6
27   -8  -9 -11 -11 -11 -10  -7  -3   -9 -12 -13  -9  -3  -7 -12 -13  -12 -11 -10 -11 -11 -13 -10  -6
28   -3  -1  -2  -3  -4  -4  -1   1    0   0   0   1  -1  -2  -2  -4   -6  -5  -3   0  -6  -7  -4  -3
29    0   1  -1   1   2   3   3   3    1   1   4   3   2  -3  -8 -11  -11 -10 -10 -10  -9  -9  -7  -6
30   -6  -6  -7  -9  -8  -9  -7  -4   -2   0   2   2   0  -2  -4  -6   -7  -5  -4  -5  -4  -3   2   7