Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-2
0
+4
+2
-2
+1
+5
+3
0
+3
+6
+6
Real feel, °C
-5
-4
+2
+1
-2
-1
+3
+3
0
+3
+5
+5
Average wind speed, m/s
3
3
3
2
1
2
2
1
—
1
2
1
Wind gusts, m/s
10
9
9
7
4
6
7
4
1
3
5
4
Wind direction
N
N
N
N
N
N
NW
NW
calm
SW
W
W
Birch pollen, points
1
2
2
1
1
0
0
0
0
1
2
3
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0.5
0
0
0
0
0
0
0
0
0
0.1
0.4
Falling snow, cm
0.5
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0.2
0.2
0.2
0.1
0.1
0.1
0
0
0
0
0
0
Pressure, mmHg
747
749
748
747
746
746
745
745
745
744
743
743
Relative humidity, %
81
69
49
60
76
67
52
62
78
73
63
74
UV Index, points
0
1
3
1
0
1
1
0
0
1
2
0
Geomagnetic activity, Kp-index
2
3
3
2
4
4
4
4
4
3
3
3