Air temperature, °C
-10
-18
-9
-20
-10
-18
-10
-16
-9
-13
-7
-10
-3
-8
+1
-4
-1
-6
0
-9
0
-7
-1
-7
0
-4
+1
-4
Real feel, °C
-16
-25
-14
-27
-17
-24
-20
-25
-17
-22
-13
-19
-8
-15
-3
-8
-5
-11
-3
-13
-4
-11
-5
-11
-4
-8
-4
-8
Average daily temperature, °C
-14
-14
-14
-13
-11
-8
-5
-2
-3
-4
-3
-4
-2
-1
Average wind speed, m/s
4
3
6
9
7
6
5
4
3
3
4
4
3
4
Wind gusts, m/s
6
5
10
14
11
9
7
6
6
4
6
14
11
5
Wind direction
NW
N
NE
NE
NE
NE
E
SW
SW
S
E
E
SE
E
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0.1
3.3
2.7
0.8
0.5
0.6
0
0
0
0
0.4
0
Falling snow, cm
0.1
0.2
0.3
4.5
3.9
0.8
0.7
0.7
—
—
—
—
—
—
Snow depth, cm
36.2
36.5
36.7
39.6
40.6
41
41.3
39.3
—
—
—
—
—
—
Pressure, mmHg
775
773
773
770
769
762
762
755
759
755
759
759
757
758
757
759
763
759
766
763
767
764
763
763
Relative humidity, %
90
98
94
89
87
86
90
98
100
100
97
94
85
77
UV Index, points
3
4
3
2
2
2
2
1
3
3
2
2
3
3
Geomagnetic activity, Kp-index
4
3
4
3
3
3
2
2
2
2
2
2
2
2