Air temperature, °C
-10
-15
-11
-18
-11
-21
-8
-14
-9
-16
-8
-13
-5
-12
-2
-11
-3
-12
-3
-17
-6
-14
-3
-11
-1
-5
0
-5
Real feel, °C
-20
-27
-17
-27
-19
-31
-14
-20
-15
-22
-14
-19
-11
-20
-9
-18
-3
-16
-8
-18
-11
-21
-8
-17
-6
-11
-5
-10
Average daily temperature, °C
-13
-13
-15
-11
-12
-11
-8
-6
-7
-9
-10
-6
-3
-2
Average wind speed, m/s
13
6
8
6
5
5
7
6
2
6
5
4
5
5
Wind gusts, m/s
21
9
13
10
8
8
12
11
4
8
7
15
16
14
Wind direction
N
N
NW
N
S
SW
SE
SW
N
N
N
N
SE
SE
Birch pollen, points
1
0
0
0
0
0
0
2
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0.2
0
0.1
1.2
0.9
0
0
0.8
0.1
0
0.1
0
0
0.4
Falling snow, cm
0.3
0.2
0.1
1.5
1.3
0.1
—
0.8
0.1
0.1
0.1
—
—
—
Snow depth, cm
63
63.3
63.4
65.7
67.5
67.6
67.4
66.6
—
—
—
—
—
—
Pressure, mmHg
756
753
755
753
756
754
754
753
756
753
761
756
761
759
763
759
766
762
760
757
762
756
761
758
761
760
761
760
Relative humidity, %
88
91
87
91
95
94
90
89
86
97
91
87
87
88
UV Index, points
4
5
4
3
4
4
4
1
3
3
3
2
2
2
Geomagnetic activity, Kp-index
2
2
3
4
3
3
3
3
3
2
2
2
2
2