Air temperature, °C
0
+1
-1
+1
-1
0
-1
+1
0
+1
0
+2
0
+2
0
+3
+1
+3
+1
+3
+1
+3
+2
+4
+2
+4
+3
Real feel, °C
0
-5
-2
-4
-3
-7
-6
-8
-4
-7
-2
-6
-3
-7
-1
-5
-3
-5
-2
-4
0
-2
-1
-2
-1
-2
-1
-2
Average daily temperature, °C
0
0
0
0
0
+1
+1
+1
+2
+2
+2
+2
+3
+3
Average wind speed, m/s
5
6
8
9
8
7
7
7
11
7
4
6
6
6
Wind gusts, m/s
6
8
12
13
14
11
11
8
14
9
5
12
22
20
Wind direction
S
SW
N
N
N
NW
S
S
N
N
N
NW
N
N
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0.5
2.2
0.7
0.8
0
0.1
3
2.1
1.6
0.2
0
0
Falling snow, cm
—
—
0.3
2
0.5
0.5
—
—
1.5
0.5
—
—
—
—
Snow depth, cm
25.1
23.3
20.8
19.5
19.1
18.2
15.4
10.6
—
—
—
—
—
—
Pressure, mmHg
771
769
769
762
761
762
761
766
761
774
767
773
771
769
763
762
756
755
754
757
754
758
757
759
758
759
758
Relative humidity, %
74
78
82
76
76
77
76
75
82
84
81
77
77
78
UV Index, points
2
3
2
2
2
1
2
2
1
1
2
2
2
2
Geomagnetic activity, Kp-index
4
3
4
3
3
3
2
2
2
2
2
2
2
2