Air temperature, °C
-3
-5
-5
-7
-5
-8
-8
-15
-9
-18
-7
-16
-7
-15
-5
-14
-3
-16
-1
-14
+1
-10
-2
-4
-6
-10
-5
-11
Real feel, °C
-8
-10
-10
-14
-7
-13
-14
-20
-11
-18
-9
-18
-9
-18
-8
-18
-3
-16
-5
-18
-4
-14
-6
-8
-11
-15
-10
-16
Average daily temperature, °C
-4
-6
-6
-11
-12
-11
-11
-9
-8
-7
-4
-3
-8
-8
Average wind speed, m/s
5
7
4
4
3
3
3
2
2
3
4
3
3
3
Wind gusts, m/s
9
13
9
8
5
8
6
5
2
8
9
12
11
8
Wind direction
NW
W
NW
NW
NW
W
NW
W
W
E
E
E
NE
NE
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
2
1.2
0.6
0.4
0
2.5
0.9
0
0.1
0
0
2.6
6.2
Falling snow, cm
—
2.6
1.3
0.9
0.6
—
3.4
1.2
—
0.1
—
—
—
—
Snow depth, cm
19.1
17.9
18.8
18.5
17
15.5
15.4
15.3
—
—
—
—
—
—
Pressure, mmHg
770
768
767
761
761
760
760
756
757
754
755
752
756
753
757
749
758
751
759
757
757
744
754
742
760
758
760
759
Relative humidity, %
98
85
87
80
76
73
78
86
81
91
86
91
81
81
UV Index, points
2
2
2
4
3
4
2
3
3
3
3
2
2
2
Geomagnetic activity, Kp-index
4
4
3
3
3
2
3
3
3
2
3
3
3
2