Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-1
+3
+9
+6
0
+1
+3
+4
-1
+2
+5
+3
Real feel, °C
-1
+3
+8
+4
-3
-3
-1
0
-4
-2
+3
+3
Average wind speed, m/s
—
2
2
2
2
3
4
3
2
4
4
—
Wind gusts, m/s
2
5
6
8
8
8
10
9
5
9
10
7
Wind direction
calm
NE
NE
NE
NE
N
N
NW
W
W
W
calm
Birch pollen, points
3
2
2
2
2
3
3
2
2
1
0
0
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0.7
4.7
2.1
0
0
0
0
0
Falling snow, cm
—
—
—
—
0.4
3.6
1.5
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0.7
0.7
0.3
0.3
0.3
0.1
0.2
Pressure, mmHg
735
734
732
730
729
729
729
733
733
737
737
739
Relative humidity, %
76
67
43
54
81
88
73
67
79
63
44
57
UV Index, points
0
3
4
1
0
1
1
1
0
2
2
0
Geomagnetic activity, Kp-index
3
3
2
4
4
3
3
3
3
3
3
3