Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-8
-3
+9
+9
-5
-5
+13
+8
-3
-4
+16
+12
Real feel, °C
-8
-3
+8
+4
-5
+1
+13
+8
-3
+3
+16
+12
Average wind speed, m/s
1
1
3
2
—
1
1
1
—
2
3
2
Wind gusts, m/s
2
3
—
—
1
3
4
4
1
5
8
8
Wind direction
N
N
W
N
calm
N
NW
N
calm
S
SW
SW
Birch pollen, points
0
0
1
2
1
1
2
3
2
2
2
3
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
1.7
2.5
2.1
1.2
1
1
0.7
0.3
0.3
0.3
0.1
0
Pressure, mmHg
748
750
750
750
751
751
748
748
748
748
745
742
Relative humidity, %
80
65
33
52
89
74
31
46
84
69
29
39
UV Index, points
0
4
7
1
0
3
7
1
0
3
6
1
Geomagnetic activity, Kp-index
3
3
2
2
3
3
3
3
3
2
2
2