Air temperature, °C
-10
-18
-10
-20
-8
-18
-10
-15
-10
-15
-8
-11
-6
-9
-2
-7
+1
-6
0
-4
Real feel, °C
-17
-24
-17
-27
-13
-25
-16
-21
-20
-23
-15
-19
-14
-16
-6
-13
-3
-10
-3
-9
Average daily temperature, °C
-14
-15
-13
-13
-12
-9
-8
-5
-3
-2
Average wind speed, m/s
4
5
4
5
8
7
6
5
3
3
Wind gusts, m/s
6
7
5
7
13
10
10
8
6
8
Wind direction
NW
N
NW
N
NE
NE
NE
W
S
NW
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0.1
0
0
0.3
0.8
2.1
4.7
2.9
0
0.1
Falling snow, cm
0.3
—
0.1
0.7
1.1
3.1
6.3
4.1
—
—
Snow depth, cm
32.6
32.8
32.9
33.7
35.7
38.3
42.6
44.9
—
—
Pressure, mmHg
772
768
774
772
772
768
768
762
761
753
754
752
755
759
755
759
758
757
755
Relative humidity, %
85
89
88
90
85
85
88
98
99
100
UV Index, points
4
4
4
3
3
2
1
3
3
2
Geomagnetic activity, Kp-index
4
4
3
3
3
3
3
2
2
2