Weather in Sigtuna for a month

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

Geomagnetic field

T, 24 may
2 points
Small perturbations
F, 25 may
3 points
Weak geomagnetic storm
S, 26 may
2 points
Small perturbations