Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-4
+1
+8
+5
+3
+5
+8
+7
+3
+2
+4
+1
Real feel, °C
-4
+1
+8
+5
+3
+4
+7
+6
0
-1
+2
+1
Average wind speed, m/s
—
1
1
1
1
2
3
2
2
3
3
2
Wind gusts, m/s
1
4
4
5
3
8
10
9
8
10
10
9
Wind direction
calm
NE
NW
W
SW
SW
W
NW
N
N
N
N
Birch pollen, points
4
3
3
5
4
3
4
4
3
2
3
3
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0.9
3.8
0.9
0.1
2.3
0.1
0.1
0.1
0.1
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
0
0
0
0
Pressure, mmHg
763
763
760
756
756
751
746
746
746
750
752
754
Relative humidity, %
75
54
32
54
73
81
67
72
83
80
58
71
UV Index, points
0
4
3
0
0
0
2
1
0
0
2
1
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
3
3
3
3