Th, 25 April Fr, 26 April Sa, 27 April Su, 28 April Mo, 29 April Tu, 30 April We, 1 May Th, 2 May Fr, 3 May Sa, 4 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
-12
-8
-5
-9
-12
-6
-1
0
-2
-3
-4
-7
-7
-10
-9
-11
-12
-9
-3
-1
-2
-4
-4
-4
-5
-7
-7
-10
-15
-13
-7
-11
-12
-10
-8
-12
-14
-12
-10
-9
Real feel, °C
-20
-14
-10
-14
-18
-12
-4
-2
-5
-7
-10
-14
-18
-19
-17
-17
-18
-17
-10
-8
-10
-10
-10
-9
-10
-13
-15
-15
-21
-22
-15
-18
-20
-19
-15
-18
-21
-19
-15
-18
Average wind speed, m/s
6
6
4
3
3
5
5
2
2
4
6
7
8
8
8
4
3
6
7
9
7
5
6
5
4
7
6
4
3
7
6
6
5
7
7
4
3
4
5
4
Wind gusts, m/s
—
—
6
4
4
7
7
4
3
6
9
10
12
13
14
11
8
8
10
13
12
11
11
10
9
10
10
7
6
8
9
10
9
10
11
10
8
7
7
5
Wind direction
SE
SE
SE
S
S
SW
SW
S
S
N
NE
N
NE
N
N
N
NW
NW
W
NW
NW
NW
W
W
W
NE
NE
NE
N
NW
N
N
N
N
N
N
N
N
N
N
Birch pollen, points
0
1
1
0
1
1
0
2
3
3
3
3
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
0
0
0
0
0
0.2
0.5
0.2
0.6
0
0.2
0.2
0
0
0
0.2
0.6
0.7
0.1
0.2
0.4
0.1
0
0
0.4
0.1
0
0.5
0.3
0.6
0.4
1
0.3
0.2
0.2
0.2
Falling snow, cm
—
—
—
—
—
—
—
—
—
0.3
0.8
0.3
0.6
0.1
0.2
0.2
—
—
—
0.1
0.7
0.8
0.1
0.2
0.6
0.2
—
0.1
0.6
0.2
—
0.7
0.5
0.8
0.4
1.4
0.5
0.2
0.2
0.2
Snow depth, cm
28.3
28.3
27.3
26.5
26.4
26.4
25.7
24.3
23.6
23.1
22
22.2
22.6
22.6
22.6
22.7
22.8
22.8
22.5
22
21.9
22.1
21.7
21.1
21
20.9
20.6
20.6
21.2
21.3
21.4
—
—
—
—
—
—
—
—
—
Pressure, mmHg
776
774
773
771
770
768
767
764
764
760
760
762
762
764
767
769
769
768
767
761
760
761
762
758
756
756
761
757
757
757
763
759
759
759
766
760
761
762
766
764
Relative humidity, %
86
82
77
78
79
70
86
90
89
88
90
91
87
80
79
84
85
81
80
81
83
82
81
91
89
84
82
82
83
80
76
85
78
76
76
82
74
75
73
80
UV Index, points
0
4
3
0
1
4
4
0
1
3
2
1
1
2
3
1
0
2
4
1
0
2
2
1
0
2
3
1
0
2
3
1
0
1
2
1
0
1
4
1
Geomagnetic activity, Kp-index
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
3
3
3