Air temperature, °C
-9
-14
-9
-16
-12
-19
-8
-11
-8
-12
-8
-15
-8
-15
-5
-13
-6
-13
-5
-15
Real feel, °C
-10
-25
-12
-25
-20
-29
-17
-20
-13
-19
-13
-21
-15
-23
-10
-20
-11
-19
-12
-23
Average daily temperature, °C
-11
-11
-14
-10
-10
-11
-11
-9
-9
-10
Average wind speed, m/s
11
5
8
9
5
4
5
5
4
6
Wind gusts, m/s
9
7
12
13
7
6
6
7
7
9
Wind direction
N
SW
N
N
N
S
N
N
E
N
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0.4
0.6
0.2
0.2
1.2
0
0
0.1
0
0.1
Falling snow, cm
0.4
0.9
0.3
0.4
1.6
0.1
—
0.2
—
0.2
Snow depth, cm
29.7
30.8
31
31.2
32.3
32.4
32.2
32.2
—
—
Pressure, mmHg
761
755
757
754
758
756
756
754
754
752
760
756
761
758
763
762
765
763
765
761
Relative humidity, %
90
94
88
88
97
95
93
94
93
82
UV Index, points
3
3
4
3
3
4
3
2
3
3
Geomagnetic activity, Kp-index
2
2
3
4
3
3
3
3
3
2