Air temperature, °C
+17
+11
+17
+11
+17
+10
+16
+10
+15
+10
+17
+10
+17
+10
Real feel, °C
+17
+10
+17
+10
+17
+9
+16
+10
+15
+10
+17
+10
+17
+10
Average daily temperature, °C
+13
+13
+13
+13
+12
+13
+13
Average wind speed, m/s
4
4
4
3
3
3
4
Wind gusts, m/s
13
13
13
11
9
11
13
Wind direction
N
N
NW
NW
W
NW
N
Birch pollen, points
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
5.3
11.5
14.6
18
18.8
16.9
15.8
Falling snow, cm
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
Pressure, mmHg
542
539
542
539
541
539
541
539
541
539
541
539
541
539
Relative humidity, %
99
100
99
100
100
99
98
UV Index, points
7
5
8
7
4
6
5
Geomagnetic activity, Kp-index
4
4
3
3
2
3
3