Air temperature, °C
+17
+7
+20
+8
+20
+9
+17
+11
+15
+10
+11
+7
+15
+7
+16
+7
+15
+11
+17
+8
Real feel, °C
+17
+7
+20
+8
+20
+9
+17
+11
+15
+10
+11
+7
+15
+7
+16
+7
+15
+11
+17
+7
Average daily temperature, °C
+11
+13
+15
+14
+12
+9
+11
+12
+13
+13
Average wind speed, m/s
2
2
2
2
2
1
2
2
2
3
Wind gusts, m/s
8
7
9
8
7
5
6
4
3
4
Wind direction
S
N
SE
SE
SE
SE
NW
N
N
NW
Birch pollen, points
2
2
2
2
2
1
2
2
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0.1
4.2
15.7
31.5
6.1
17.4
18.2
3.3
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
19.8
15
13.4
11.5
9.7
9.2
9.1
8.5
8.5
—
Pressure, mmHg
702
699
703
702
703
700
699
695
694
692
694
691
696
694
698
695
699
697
699
698
Relative humidity, %
89
81
68
82
91
97
91
87
87
90
UV Index, points
4
7
6
5
2
1
4
2
1
4
Geomagnetic activity, Kp-index
4
2
2
3
3
3
2
3
3
3