M
T
W
T
F
S
S
21 may
+21
+9
+20
min: +10
+23
+11
+22
+12
+25
+13
+25
+15
+25
+14
+27
+15
+28
+17
+30
+18
+29
+20
1 jun
+22
+17
2
+23
+16
3
+24
+16
4
+28
+17
5
+29
+19
6
+28
+19
7
+28
+18
8
+30
+19
9
+31
+19
10
+30
+21
11
+23
+16
12
+22
+12
13
+26
+16
14
+27
+19
15
+25
+18
16
+22
+16
17
+19
+15
18
+21
+15
19
+16
+13
20
+17
+9
21
22
23
24

Geomagnetic field

T, 22 may
3 points
Weak geomagnetic storm
W, 23 may
3 points
Weak geomagnetic storm
T, 24 may
2 points
Small perturbations