Air temperature, °C
-10
-17
-8
-14
-1
-11
-4
-12
0
-10
+1
-6
+3
-3
-1
-6
+1
-9
+2
-8
+1
-5
+2
-6
+3
-2
+4
-1
Real feel, °C
-12
-22
-10
-17
-4
-11
-6
-16
-4
-11
-1
-11
0
-6
-4
-8
-3
-9
-1
-8
-2
-6
-1
-8
0
-4
+2
-3
Average daily temperature, °C
-13
-11
-6
-7
-5
-2
0
-4
-4
-3
-2
-2
+1
+2
Average wind speed, m/s
3
3
2
3
4
4
4
2
3
3
3
3
2
2
Wind gusts, m/s
9
6
5
8
8
13
8
5
4
3
4
10
9
9
Wind direction
NW
NW
N
NW
S
SE
W
NW
NW
NW
N
NW
NW
NW
Birch pollen, points
0
0
0
0
0
1
1
0
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
1.1
3.2
0.4
0
0.1
1.7
0.5
0.8
0.1
0
0.3
0.1
0.2
1.3
Falling snow, cm
1.5
4.2
0.6
0.1
0.1
1.1
0.4
0.8
0.2
—
0.2
—
—
—
Snow depth, cm
102.8
108.5
109.1
106.2
104.9
101.3
97.6
93.6
—
—
—
—
—
—
Pressure, mmHg
743
737
743
740
743
741
749
742
750
746
744
739
746
739
750
747
754
751
754
748
747
743
748
743
749
749
748
Relative humidity, %
79
85
82
82
85
75
87
84
77
79
83
77
67
64
UV Index, points
4
2
4
3
4
1
1
2
2
2
2
2
2
1
Geomagnetic activity, Kp-index
2
4
4
3
3
3
3
3
2
2
2
2
2
2