Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-5
+1
+9
+6
+2
+6
+9
+9
+1
+1
+5
+3
Real feel, °C
-5
+1
+9
+6
+2
+5
+7
+8
-1
-1
+2
+2
Average wind speed, m/s
—
1
2
1
—
2
3
2
2
3
3
2
Wind gusts, m/s
1
4
5
5
2
6
9
7
7
9
10
8
Wind direction
calm
N
N
NW
calm
SW
W
NW
N
N
N
N
Birch pollen, points
4
3
3
5
5
3
4
4
4
2
3
3
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0.6
3
0.9
0.9
1
0.8
0.2
0.1
0.1
Falling snow, cm
—
—
—
—
—
—
—
—
—
0.1
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
0
0
0
0
Pressure, mmHg
760
760
757
754
754
749
745
743
744
747
749
751
Relative humidity, %
81
54
30
44
67
75
69
73
88
83
64
67
UV Index, points
0
3
5
0
0
0
1
0
0
0
2
1
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
3
3
3
3