Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-1
+2
+4
+1
0
0
+3
+1
-1
+2
+5
+2
Real feel, °C
-1
+1
+1
-1
-4
-4
-1
-1
-4
-2
+2
+2
Average wind speed, m/s
—
3
3
3
4
5
5
3
2
3
4
—
Wind gusts, m/s
1
7
8
8
10
12
12
11
6
8
9
6
Wind direction
calm
NE
NE
N
N
N
NW
NW
W
W
W
calm
Birch pollen, points
3
3
3
3
3
2
3
3
2
1
2
3
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0.1
1.4
4
6
7.5
1.6
0
0
0
0
0
Falling snow, cm
—
0.1
0.7
3
5
6.2
1
—
—
—
—
—
Snow depth, cm
0
0
0
0.4
3.5
7.6
6.8
4
3.7
3.4
1.8
1.2
Pressure, mmHg
736
735
734
733
732
728
730
730
731
734
735
736
Relative humidity, %
84
81
72
86
89
92
78
74
83
70
60
70
UV Index, points
0
1
1
0
0
1
2
0
0
3
3
0
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
3
3
3
3