Air temperature, °C
-11
-17
-10
-17
0
-13
-2
-10
-2
-7
-3
-9
0
-5
+1
-4
+1
-1
-2
-6
+2
-7
+3
0
-2
-4
-2
-6
Real feel, °C
-17
-25
-14
-18
-3
-15
-2
-13
-6
-12
-8
-12
-5
-10
-3
-8
-3
-8
-8
-12
-2
-13
-1
-5
-8
-10
-8
-12
Average daily temperature, °C
-14
-13
-7
-5
-4
-6
-2
-2
+1
-4
-1
+2
-3
-4
Average wind speed, m/s
6
4
3
3
3
3
5
6
11
6
7
6
5
5
Wind gusts, m/s
10
5
5
4
5
5
7
10
15
13
11
9
13
8
Wind direction
E
SE
NW
N
N
NW
SW
W
NW
W
S
S
E
NE
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0
1.1
1.9
0
0.9
0
0.1
0.4
Falling snow, cm
—
—
—
—
—
—
—
0.4
0.8
—
0.4
—
—
—
Snow depth, cm
20.7
20.7
20.3
18.8
17
15.8
14.8
11
—
—
—
—
—
—
Pressure, mmHg
762
758
758
756
764
759
766
765
768
766
766
761
762
758
757
750
758
747
761
759
759
752
751
746
756
750
757
756
Relative humidity, %
89
87
79
77
79
85
83
81
100
95
95
95
91
83
UV Index, points
4
3
3
2
3
3
3
3
2
3
1
3
3
3
Geomagnetic activity, Kp-index
2
4
4
3
3
3
3
3
2
2
2
2
2
2