Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
0
+8
+17
+14
+10
+13
+21
+21
+13
+12
+23
+19
Real feel, °C
0
+7
+17
+14
+9
+13
+21
+18
+12
+16
+23
+19
Average wind speed, m/s
—
2
4
4
4
4
5
5
7
7
9
7
Wind gusts, m/s
2
—
—
—
—
—
9
—
—
10
15
15
Wind direction
calm
S
S
S
S
SW
SW
SW
SW
SW
SW
W
Birch pollen, points
3
3
3
3
3
3
4
3
3
3
3
3
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0.2
0.1
0
0.2
0.6
0
0.2
1.7
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
0
0
0
0
Pressure, mmHg
731
733
733
733
732
733
732
730
730
728
726
726
Relative humidity, %
90
77
46
52
64
63
49
57
67
58
39
52
UV Index, points
0
4
7
1
0
1
3
1
0
2
6
1
Geomagnetic activity, Kp-index
2
2
2
2
3
3
3
3
3
3
3
3