Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
0
+4
+10
+6
+1
+1
+2
+3
-2
+2
+5
+3
Real feel, °C
0
+4
+9
+5
-2
-2
-2
-1
-4
-2
+2
+3
Average wind speed, m/s
—
2
2
2
2
3
4
4
2
4
4
—
Wind gusts, m/s
2
5
6
7
7
8
10
10
4
10
10
7
Wind direction
calm
N
NE
NE
NE
N
NW
NW
W
W
W
calm
Birch pollen, points
3
2
2
2
2
2
3
2
2
1
1
0
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0.2
2.6
5.4
0.2
0
0
0
0
Falling snow, cm
—
—
—
—
0.1
1.8
3.9
0.1
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
0
0
0
0
Pressure, mmHg
739
738
736
734
734
732
734
737
737
741
742
743
Relative humidity, %
75
66
41
56
82
86
82
71
81
66
47
59
UV Index, points
0
4
6
1
0
0
1
0
0
2
2
0
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
3
3
3
3