Air temperature, °C
-8
-20
-6
-17
-6
-16
-12
-17
-9
-17
-4
-15
+3
-7
+1
-3
0
-6
+2
-8
Real feel, °C
-12
-25
-10
-17
-9
-16
-17
-23
-13
-22
-5
-19
+3
-7
-3
-6
-4
-10
-2
-13
Average daily temperature, °C
-13
-11
-10
-14
-13
-8
-1
-1
-3
-3
Average wind speed, m/s
2
2
2
3
3
2
2
4
4
4
Wind gusts, m/s
9
4
6
9
7
5
5
5
5
4
Wind direction
NE
NE
NE
N
NE
E
NW
S
S
SW
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
6.1
1.6
1.1
0.6
2.1
0.2
0
Falling snow, cm
—
—
—
8.8
2.4
1.4
0.5
2
0.2
—
Snow depth, cm
7.6
6.9
6.2
14.2
14.6
11.6
6.7
4.5
—
—
Pressure, mmHg
707
706
707
703
703
695
694
689
693
689
695
693
695
698
696
698
701
699
Relative humidity, %
91
100
100
85
85
90
85
91
92
79
UV Index, points
4
4
5
2
3
5
3
2
3
3
Geomagnetic activity, Kp-index
4
3
4
3
3
3
2
2
2
2