Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
+1
-1
0
-2
-4
-1
+6
+6
+3
+2
+12
+7
Real feel, °C
-5
-5
-5
-6
-8
-2
+6
+4
+2
+5
+11
+5
Average wind speed, m/s
4
4
6
4
3
2
3
2
2
2
4
4
Wind gusts, m/s
—
10
11
11
—
5
7
5
5
5
8
10
Wind direction
N
N
N
NW
SW
S
SW
SE
SE
E
NE
N
Birch pollen, points
4
4
3
2
1
2
2
3
3
1
4
5
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
3
10
2.6
0
0
0
0
0.2
0
0
5.5
Falling snow, cm
—
2.6
8.8
1
—
—
—
—
—
—
—
—
Snow depth, cm
0
2.6
6
6.6
6.3
5.9
4.7
2.7
2.1
1.8
1.2
0.4
Pressure, mmHg
752
745
741
743
745
750
753
755
756
760
760
756
Relative humidity, %
76
84
91
88
82
82
67
76
85
82
65
82
UV Index, points
0
1
1
1
0
2
2
1
0
3
3
1
Geomagnetic activity, Kp-index
3
3
2
3
2
2
2
2
2
2
2
2