Weather in Saint Helier for a month

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

Geomagnetic field

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