Air temperature, °C
+4
-2
+4
-2
0
-4
-1
-5
+1
-3
+2
-2
+3
-2
+3
-1
+4
-1
+7
-6
+10
-2
+10
+2
+12
+4
+12
+4
Real feel, °C
+3
-2
0
-5
-2
-7
-2
-9
-1
-4
-1
-5
+1
-4
+2
-3
+2
-3
+5
-6
+8
-5
+9
0
+11
+2
+12
+4
Average daily temperature, °C
+2
+1
-1
-3
-1
0
0
+1
+2
+2
+4
+6
+8
+8
Average wind speed, m/s
2
4
5
3
3
4
3
3
4
3
3
3
3
3
Wind gusts, m/s
7
10
13
8
7
12
6
4
12
9
7
4
10
10
Wind direction
W
N
N
N
SW
calm
NW
NW
NW
SE
SE
N
NW
W
Birch pollen, points
2
1
0
0
0
0
0
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
4.8
0
2
0
2.5
1
0
10.8
20.5
0.8
2.4
4
2
1.5
Falling snow, cm
—
—
1.9
—
2
0.9
—
6.7
11.4
—
—
—
—
—
Snow depth, cm
1.2
0.8
1.2
1.1
1.8
2.2
1.6
1.2
—
—
—
—
—
—
Pressure, mmHg
764
754
758
755
756
753
757
753
752
745
749
745
749
747
747
744
749
740
752
750
752
751
753
752
752
753
752
Relative humidity, %
89
78
78
73
79
82
83
84
86
99
86
88
78
74
UV Index, points
1
2
3
2
2
3
3
0
1
4
4
2
2
2
Geomagnetic activity, Kp-index
3
2
4
4
3
3
3
3
3
2
2
2
2
2