Air temperature, °C
+15
+6
+20
+10
+21
+12
+17
+12
+11
+8
+13
+7
+15
+10
Real feel, °C
+15
+5
+20
+9
+21
+11
+17
+11
+10
+7
+13
+6
+15
+9
Average daily temperature, °C
+10
+15
+16
+14
+9
+10
+12
Average wind speed, m/s
4
3
3
3
5
4
5
Wind gusts, m/s
9
8
9
8
10
11
13
Wind direction
S
N
N
NW
W
S
W
Birch pollen, points
0
1
1
0
0
0
1
Grass pollen, points
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0.4
1.2
12.5
20.1
2.6
5.5
Falling snow, cm
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
Pressure, mmHg
721
719
719
714
713
707
710
706
717
711
717
716
717
716
Relative humidity, %
95
86
90
92
97
95
88
UV Index, points
4
7
8
5
0
4
2
Geomagnetic activity, Kp-index
2
2
3
4
3
3
3