Air temperature, °C
-8
-10
-10
-16
-18
-21
-13
-21
-11
-14
-9
-14
-10
-13
-7
-15
-4
-15
-1
-6
Real feel, °C
-10
-17
-19
-28
-26
-32
-23
-28
-18
-24
-15
-21
-16
-23
-11
-21
-9
-21
-5
-12
Average daily temperature, °C
-9
-13
-20
-16
-13
-12
-12
-11
-9
-4
Average wind speed, m/s
5
12
9
8
9
6
7
5
4
4
Wind gusts, m/s
9
19
16
15
16
9
11
8
5
6
Wind direction
NE
NE
N
E
N
N
W
S
S
S
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
1.1
0.9
0
0.8
0.5
0.1
0
0
0.8
Falling snow, cm
—
1.7
1.5
—
1.2
0.6
0.2
—
—
0.8
Snow depth, cm
2
2.6
3.6
3.5
3.4
3.1
3.3
2.5
—
—
Pressure, mmHg
764
752
750
742
751
742
756
751
755
753
757
753
764
758
769
764
769
767
766
764
Relative humidity, %
92
89
84
81
84
85
81
90
94
92
UV Index, points
4
3
5
6
4
6
6
5
3
3
Geomagnetic activity, Kp-index
4
3
3
2
2
2
2
2
2
3