Air temperature, °C
+2
0
+1
-9
-7
-10
-7
-10
-7
-11
-7
-11
-6
-11
Real feel, °C
-1
-5
-2
-13
-12
-13
-12
-15
-12
-16
-11
-16
-11
-16
Average daily temperature, °C
+1
-5
-8
-8
-9
-9
-8
Average wind speed, m/s
7
6
4
3
3
3
3
Wind gusts, m/s
13
11
6
5
4
4
5
Wind direction
NW
W
NW
NW
NW
N
N
Birch pollen, points
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
1.5
4.3
0
0.7
0
0
0
Falling snow, cm
0.9
4
0.1
1
—
—
—
Snow depth, cm
21.2
22.6
22.7
24.7
25.9
25.3
24.6
Pressure, mmHg
763
759
774
760
774
773
777
773
779
777
777
771
770
761
Relative humidity, %
85
90
80
88
80
81
70
UV Index, points
1
2
3
3
3
3
2
Geomagnetic activity, Kp-index
2
2
3
4
3
3
3