Su, 28 April 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
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
-4
+3
+12
+6
-3
+4
+12
+9
+8
+4
+6
0
-2
+2
+7
+3
-4
+2
+10
+5
-4
+4
+13
+7
+2
+6
+14
+8
+2
+7
+14
+10
+5
+8
+16
+13
+7
+11
+20
+16
Real feel, °C
-4
+3
+12
+6
-3
+3
+11
+9
+6
+3
+5
+2
-2
+2
+6
+3
-4
+2
+9
+5
-4
+4
+13
+7
+2
+6
+14
+8
+2
+7
+14
+10
+5
+8
+16
+13
+7
+11
+20
+16
Average wind speed, m/s
—
2
5
1
—
3
3
2
2
3
3
2
—
1
2
1
—
1
2
1
—
1
2
1
—
1
1
1
—
1
2
1
2
1
2
1
1
1
2
1
Wind gusts, m/s
2
—
—
8
2
9
9
7
6
9
10
8
1
5
6
5
2
3
6
6
2
5
7
5
1
3
5
3
1
4
5
2
6
3
3
3
1
2
3
3
Wind direction
calm
SW
SW
SW
calm
SW
SW
SW
SW
NW
W
W
calm
W
SW
SW
calm
NW
W
W
calm
SE
SW
SW
calm
SW
N
W
calm
W
SW
SE
W
SW
S
E
SE
S
SW
S
Birch pollen, points
2
2
1
1
3
3
4
4
2
1
1
0
1
1
1
0
0
1
1
1
0
1
3
2
3
3
4
4
2
1
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0.5
1.5
4.4
5.7
0.9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.9
0.2
2.3
0
0
0
0
4.2
2.8
0.6
0.1
0
0.7
0
0.1
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
9.2
9.4
9.2
8.6
8.4
8.4
8.1
7.5
7.2
7
6.8
6.4
6.2
6.2
6.1
5.8
5.7
5.7
5.5
5.2
5.1
5.1
4.8
4.3
4.1
4.1
3.8
3.6
3.4
3.4
3.1
2.8
—
—
—
—
—
—
—
—
Pressure, mmHg
727
726
723
721
721
718
716
713
712
716
716
715
714
713
714
714
714
714
715
716
717
718
714
715
716
718
716
718
718
719
717
712
716
719
719
717
718
720
719
720
Relative humidity, %
91
72
34
59
93
69
57
69
80
81
50
58
80
68
40
56
83
65
35
57
88
69
34
63
83
76
47
72
89
80
49
71
91
76
41
51
79
75
41
56
UV Index, points
0
4
4
1
0
1
1
0
0
2
5
1
0
3
3
1
0
1
2
1
0
1
6
1
0
1
4
1
0
1
6
1
0
2
5
3
0
2
5
3
Geomagnetic activity, Kp-index
2
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
3
3
3
3
3
2
2
2
2
2
2
2