Air temperature, °C
-7
-9
-5
-10
-5
-9
-7
-9
-11
-13
-8
-12
-5
-10
Real feel, °C
-16
-18
-12
-19
-13
-17
-16
-20
-22
-25
-19
-24
-13
-20
Average daily temperature, °C
-8
-7
-7
-8
-11
-10
-8
Average wind speed, m/s
10
11
9
12
15
14
11
Wind gusts, m/s
15
16
12
17
23
21
17
Wind direction
NE
NE
NE
NE
NE
NE
NE
Birch pollen, points
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
—
Snow depth, cm
21.5
21.3
20.5
19.1
18.9
18.8
18.6
Pressure, mmHg
770
768
770
770
768
767
761
760
754
754
753
756
754
Relative humidity, %
72
73
73
79
78
81
82
UV Index, points
3
4
3
3
4
5
5
Geomagnetic activity, Kp-index
2
4
4
3
3
3
3