Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-10
-5
+1
-4
-7
-2
+2
-2
-6
-1
+2
-3
Real feel, °C
-10
-6
-1
-4
-7
-3
-1
-2
-7
-3
0
-3
Average wind speed, m/s
—
1
2
—
1
2
2
1
2
2
2
1
Wind gusts, m/s
2
4
5
3
1
4
6
5
5
6
6
6
Wind direction
calm
W
SW
calm
W
SE
E
E
N
N
N
NE
Birch pollen, points
0
0
0
0
0
0
1
1
1
0
1
1
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
53.3
53.5
52.8
52.1
52
52
50.5
49.3
49.3
49.3
48.2
47.5
Pressure, mmHg
751
749
750
750
749
749
748
749
748
748
748
750
Relative humidity, %
82
63
43
67
85
65
48
72
81
62
41
71
UV Index, points
0
3
5
0
0
3
4
0
0
2
4
0
Geomagnetic activity, Kp-index
1
3
3
3
4
4
4
4
4
3
3
3