Air temperature, °C
-7
-13
-12
-16
-12
-15
-9
-15
-4
-10
-7
-11
-6
-11
-2
-13
-2
-6
-3
-8
Real feel, °C
-11
-22
-21
-28
-17
-21
-12
-21
-9
-15
-11
-18
-12
-18
-7
-20
-6
-11
-9
-14
Average daily temperature, °C
-10
-14
-13
-12
-7
-8
-8
-7
-4
-5
Average wind speed, m/s
7
8
5
5
4
5
5
4
4
6
Wind gusts, m/s
13
14
10
7
7
8
6
8
6
8
Wind direction
N
NW
NW
S
SW
W
SW
SW
N
NW
Birch pollen, points
1
0
0
0
0
0
1
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
1.7
2.4
2.1
0.7
2.5
0.4
0
1.7
0.2
0.1
Falling snow, cm
2.6
3.6
3
1.1
3.6
0.6
—
1.5
0.1
0.1
Snow depth, cm
67.3
71.5
75
76.2
78.5
73.1
72.4
72.1
—
—
Pressure, mmHg
741
734
741
736
744
741
747
744
748
747
757
750
757
754
755
753
755
753
756
753
Relative humidity, %
90
87
87
91
89
92
81
83
87
85
UV Index, points
3
2
4
3
2
3
3
3
3
3
Geomagnetic activity, Kp-index
4
2
2
3
3
3
2
3
3
3