Air temperature, °C
0
-2
+2
-2
+3
-2
+2
-1
+2
0
+2
-1
+2
-1
+4
-1
+3
-1
+4
-2
+4
0
+3
0
+3
-1
+2
-1
Real feel, °C
-1
-3
-2
-5
-1
-6
-2
-5
-2
-3
-1
-5
-2
-7
-1
-10
-1
-5
+1
-7
+1
-4
0
-4
-1
-5
-2
-5
Average daily temperature, °C
-1
0
+1
+1
+1
+1
+1
+1
+1
+2
+2
+1
+1
+1
Average wind speed, m/s
3
3
4
12
5
5
10
13
5
4
5
4
4
4
Wind gusts, m/s
4
5
7
22
9
7
17
21
8
7
7
12
7
7
Wind direction
W
SW
W
N
E
W
NW
N
N
NW
W
NE
NE
N
Birch pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0.4
1.3
3.3
0
0
2.1
0.1
0.1
0
0
0
Falling snow, cm
—
—
—
0.3
0.8
2.6
—
—
1.5
—
—
—
—
—
Snow depth, cm
89.7
87.8
84
81.1
78.7
77.3
75.9
—
—
—
—
—
—
—
Pressure, mmHg
766
764
766
759
761
758
762
761
762
761
762
759
760
754
753
756
753
756
750
756
749
760
757
761
760
762
761
Relative humidity, %
88
86
81
78
77
80
80
78
84
82
77
79
78
77
UV Index, points
2
5
2
1
2
2
4
2
3
4
3
3
3
3
Geomagnetic activity, Kp-index
2
2
3
3
3
2
3
3
3
2
2
2
2
2