Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-4
0
+4
+1
-3
+2
+6
+2
0
+3
+4
+2
Real feel, °C
-7
-4
+1
0
-3
+1
+4
+2
0
+2
+1
0
Average wind speed, m/s
2
4
4
2
—
2
2
2
1
2
3
3
Wind gusts, m/s
7
13
12
8
1
7
8
8
4
8
11
11
Wind direction
NW
N
N
N
calm
SW
SW
S
S
NW
NW
NW
Birch pollen, points
1
1
2
2
0
1
2
1
0
2
1
1
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0.8
0
0
0
0
0.1
2.5
3.2
1.5
1.8
0.2
Falling snow, cm
—
0.8
—
—
—
—
—
0.4
2
0.7
—
0.1
Snow depth, cm
0
0.3
0.1
0
0
0
0
0
0.4
0.5
0.3
0.1
Pressure, mmHg
745
745
746
747
747
747
743
739
735
735
739
741
Relative humidity, %
72
66
41
55
73
55
42
70
85
79
68
74
UV Index, points
0
1
5
1
0
1
3
0
0
0
1
1
Geomagnetic activity, Kp-index
4
4
3
3
3
3
3
3
3
3
3
3