Air temperature, °C
-3
-7
-3
-13
-5
-8
-6
-10
-10
-14
-12
-16
-12
-18
-4
-18
0
-6
+2
0
0
-6
-7
-11
-7
-11
-6
-10
Real feel, °C
-7
-11
-6
-19
-6
-12
-10
-17
-18
-23
-14
-23
-16
-23
-10
-25
-5
-13
-2
-4
-3
-12
-13
-18
-13
-18
-12
-17
Average daily temperature, °C
-5
-7
-6
-7
-12
-14
-15
-10
-2
+1
-4
-9
-9
-8
Average wind speed, m/s
5
5
4
7
7
5
3
6
7
5
5
5
5
5
Wind gusts, m/s
8
8
5
11
10
7
3
13
13
10
17
15
11
11
Wind direction
N
NW
NW
NW
N
N
N
SE
SE
SE
E
NE
N
NE
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0.5
0.6
1.4
0.1
0.4
0
0.5
5.7
2.6
3.7
1.1
4.9
1.6
Falling snow, cm
—
0.6
0.9
2
0.1
0.5
—
0.7
4.7
—
—
—
—
—
Snow depth, cm
30.7
23.5
22.7
21.8
21.7
22.2
21.9
—
—
—
—
—
—
—
Pressure, mmHg
775
773
773
766
766
761
761
758
760
758
759
754
759
756
759
756
756
755
762
756
762
760
760
759
762
760
762
761
Relative humidity, %
89
88
88
90
83
90
88
100
100
100
100
100
88
89
UV Index, points
3
2
2
2
3
3
3
3
1
3
3
2
2
2
Geomagnetic activity, Kp-index
2
4
4
4
3
3
2
3
3
3
2
3
3
3