Mo, 29 April Tu, 30 April We, 1 May Th, 2 May Fr, 3 May Sa, 4 May Su, 5 May Mo, 6 May Tu, 7 May We, 8 May
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Overnight
Morning
Afternoon
Evening
Air temperature, °C
-2
+1
+4
+2
+1
+3
+3
+3
-2
+1
+2
+1
+1
-1
0
-3
-4
-3
+1
+2
-1
0
+2
+1
-1
+1
+2
+1
-1
0
+1
+3
-2
+1
+4
+2
-2
+2
+8
+8
Real feel, °C
-7
-3
+4
+1
-2
-1
+2
+1
-7
-3
-2
-2
-7
-7
-5
-5
-6
-7
-2
-2
-4
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-2
-5
-3
0
0
-2
+1
+6
+5
Average wind speed, m/s
6
5
4
2
3
5
5
3
4
4
5
4
6
7
7
3
2
3
3
3
2
2
3
2
1
2
4
4
2
4
5
4
2
4
5
4
1
2
3
3
Wind gusts, m/s
—
—
—
—
5
9
9
6
7
8
10
9
10
13
13
10
5
6
6
6
6
3
6
5
3
4
8
8
7
8
8
10
10
5
7
7
3
3
4
9
Wind direction
E
E
NW
N
E
E
E
NE
NE
NW
NW
NW
NE
N
N
NE
NE
NE
NW
N
NE
NW
NW
N
S
N
N
N
N
NW
NW
NW
NW
NW
NW
NW
E
SW
W
S
Birch pollen, points
2
2
1
1
1
1
2
1
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
1.7
1.8
3
0
0
0
0
0
0
0
0
0
0
0
0.3
0
0
0.2
0
0
1.1
1.8
0.1
0
0
0.3
1
0.5
0.1
0
0.4
0.2
0
0
0
0
Falling snow, cm
—
—
—
—
1.1
—
—
—
—
—
—
—
—
—
—
—
—
—
0.3
—
—
0.2
—
—
1
1.5
—
—
—
0.3
0.7
—
—
—
—
—
—
—
—
—
Snow depth, cm
7.7
8.1
8.2
6.7
6.6
6.5
5.8
5
4.9
4.9
4.1
3.2
3.2
3.2
3.1
2.9
2.8
2.4
2.1
1.6
1.6
1.6
1.5
1.2
1.9
2.7
2.1
1.4
1.3
1.4
1.6
—
—
—
—
—
—
—
—
—
Pressure, mmHg
772
772
772
772
770
763
763
765
768
768
768
765
764
765
767
767
767
765
764
761
760
759
759
757
757
755
758
759
761
761
760
762
762
766
767
768
770
770
769
764
Relative humidity, %
82
74
70
81
88
90
90
83
87
80
78
82
82
68
60
65
75
74
69
64
75
78
68
76
85
84
70
73
83
80
68
60
71
60
44
58
79
60
39
40
UV Index, points
0
3
3
0
0
1
1
0
0
4
4
0
0
1
3
1
0
0
1
1
0
0
3
1
0
0
3
1
0
1
4
1
0
0
3
1
0
0
4
1
Geomagnetic activity, Kp-index
1
3
3
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2