Weather in Bielefeld for a month

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