Air temperature, °C
+21
+10
+22
+9
+23
+8
+23
+11
+22
+11
+21
+10
+23
+9
+23
+11
+24
+10
+23
+13
Real feel, °C
+21
+9
+22
+8
+23
+8
+23
+11
+22
+11
+21
+10
+23
+9
+23
+11
+24
+10
+23
+13
Average daily temperature, °C
+16
+15
+16
+17
+17
+15
+16
+17
+17
+18
Average wind speed, m/s
6
5
4
3
3
3
3
4
2
4
Wind gusts, m/s
12
11
10
8
8
8
7
7
5
6
Wind direction
N
NE
NE
NE
NE
N
N
N
N
N
Birch pollen, points
1
1
1
0
0
1
1
1
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0
0.4
0.4
0.6
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
—
—
Pressure, mmHg
766
764
768
765
765
759
758
754
754
753
755
753
755
754
756
755
759
757
762
759
Relative humidity, %
73
73
77
72
80
78
80
75
87
81
UV Index, points
8
9
8
9
9
4
5
6
6
3
Geomagnetic activity, Kp-index
2
2
3
4
3
3
3
3
3
2