Weather in Grande-Synthe for two weeks

+16
+12
+19
+11
+16
+13
+18
+14
+19
+14
+17
+14
+19
+16
+20
+17
+27
+18
+22
+18
+21
+16
+22
+14
+22
+15
+18
+15
Maximum wind speed, m/s
11
9
10
10
10
12
13
15
14
11
15
13
11
10
Precipitation, mm
0
0
0
0
0
0
0
0
0
8,8
0
1
4,3
2

Average daily temperature

+14
+15
+15
+16
+17
+16
+18
+19
+23
+20
+18
+18
+18
+17

Wind, m/s

6
NW
5
NW
5
NE
5
N
6
NE
7
N
7
N
9
NE
6
NE
4
W
6
SW
5
SW
3
S
4
SW
Gusts
11
9
10
10
10
12
13
15
14
11
15
13
11
10

Pressure, mm Hg art.

772
770
772
769
769
768
770
768
769
770
768
769
767
767
764
764
759
760
758
762
760
761
755
755
751
752
750

Relative humidity, %

65
66
76
76
75
81
82
77
63
75
75
73
83
81

Geomagnetic field, points

Mo
25
Tu
26
We
27
Th
28
Fr
29
St
30
Su
1 jul
Mo
2
Tu
3
We
4
Th
5
2
2
3
3
2
4
5
5
3
2
2
2
2