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
-13
0
-3
-9
-10
+6
+6
-3
-4
+9
+5
-2
+3
+9
+6
+5
+6
+9
+8
+7
+5
+6
+1
-1
-1
+6
+7
+7
+6
+9
+4
+1
+5
+11
+9
+2
+6
+12
+8
Real feel, °C
-12
-9
-1
-3
-9
-5
+5
+3
-3
+1
+9
+5
-2
+3
+7
+5
+3
+3
+7
+7
+3
+4
+4
+1
-1
+1
+5
+7
+5
+4
+7
+4
+1
+4
+10
+8
+2
+4
+11
+8
Average wind speed, m/s
—
—
1
1
—
1
2
1
—
1
2
1
1
2
3
2
3
4
5
3
2
2
3
2
1
1
2
1
2
4
4
3
1
2
3
3
1
3
4
3
Wind gusts, m/s
1
1
4
4
2
2
4
4
2
2
4
5
3
5
9
9
11
13
16
16
6
9
11
9
3
4
5
6
9
12
8
9
3
7
9
8
3
7
5
5
Wind direction
calm
calm
NE
NE
calm
NW
N
N
calm
W
W
W
SW
SW
SW
SW
SW
SW
SW
SW
SW
W
W
W
W
SW
S
SW
W
W
W
W
SW
S
SW
SW
SW
W
W
W
Birch pollen, points
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
2
2
4
4
3
2
2
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
0
0
0
0
0
0.1
0.1
0
0.9
0.2
1.5
2.1
0.9
0.3
0
0
0
0
0
0
0.1
0
0
0
0.9
0.2
0
0.1
0.2
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
22.3
22.3
22
20.9
20.8
20.8
20.5
19.3
19.1
19.1
18.4
16.7
16.5
16.4
15.4
13.9
13.6
13.2
11.7
9.5
7.9
6.5
5.3
4.8
4.8
4.8
4.1
3.4
3.4
3.4
—
—
—
—
—
—
—
—
—
—
Pressure, mmHg
719
721
722
723
723
725
725
725
725
725
725
723
723
721
720
718
717
713
710
708
707
707
712
714
714
713
709
706
703
705
716
712
712
712
709
709
710
713
716
719
Relative humidity, %
77
70
46
54
72
61
40
50
74
64
37
50
74
64
42
52
60
61
52
61
74
76
59
65
71
69
52
57
73
70
54
64
84
65
50
61
82
70
49
56
UV Index, points
0
5
8
2
0
5
7
1
0
5
8
2
0
2
3
1
0
1
2
1
0
1
4
1
0
2
6
1
0
2
3
2
0
2
2
1
0
2
4
3
Geomagnetic activity, Kp-index
4
4
3
2
4
4
4
4
4
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