Air temperature, °C
+20
+11
+20
+9
+23
+9
+23
+11
+20
+10
+19
+10
+19
+8
+22
+10
+21
+11
+23
+13
Real feel, °C
+20
+10
+20
+7
+23
+8
+23
+10
+20
+9
+19
+9
+19
+8
+22
+10
+21
+11
+23
+13
Average daily temperature, °C
+15
+15
+16
+17
+15
+15
+14
+16
+16
+17
Average wind speed, m/s
7
6
5
4
3
3
3
3
3
3
Wind gusts, m/s
14
12
10
9
7
7
7
6
8
7
Wind direction
NE
NE
NE
NE
NE
N
N
SE
NW
NE
Birch pollen, points
1
3
1
1
1
2
2
1
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0.3
0
0
0
0
0
0
0
3.4
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
—
—
Pressure, mmHg
757
754
759
757
757
750
750
745
746
744
746
745
746
745
747
745
750
748
752
750
Relative humidity, %
84
76
73
76
75
73
78
73
82
79
UV Index, points
9
8
7
5
8
4
5
8
3
6
Geomagnetic activity, Kp-index
2
2
3
4
3
3
3
3
3
2