Weather in Chesterfield for a month

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