Air temperature, °C
-7
-9
-5
-11
-5
-9
-6
-9
-8
-11
-10
-12
-7
-10
-5
-12
-1
-12
+2
-9
Real feel, °C
-16
-18
-12
-19
-13
-17
-14
-17
-17
-22
-20
-24
-16
-20
-10
-21
-6
-19
-3
-16
Average daily temperature, °C
-8
-8
-7
-7
-10
-11
-9
-9
-7
-3
Average wind speed, m/s
10
10
8
9
14
14
10
8
5
6
Wind gusts, m/s
15
14
12
13
22
21
15
12
8
7
Wind direction
NE
NE
NE
N
NE
NE
NE
SE
S
NE
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
1.3
0
0
0
Falling snow, cm
—
—
—
—
—
0.1
1.9
—
—
—
Snow depth, cm
21.5
21.2
20.6
19
18
17.8
18.2
17
—
—
Pressure, mmHg
770
768
770
769
769
767
766
758
757
756
758
757
760
758
761
759
763
761
763
761
Relative humidity, %
72
74
76
76
78
77
85
94
91
87
UV Index, points
4
4
4
4
4
3
2
3
3
3
Geomagnetic activity, Kp-index
2
4
4
3
3
3
3
3
2
2