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
-6
-7
+6
+2
-5
-1
+3
+1
-1
-2
+8
+4
-1
-1
+10
+5
0
+5
+12
+8
+4
+6
+11
+2
-3
+2
+8
+4
0
+7
+18
+7
+1
+4
+12
+9
+1
+8
+15
+9
Real feel, °C
-6
-3
+4
+1
-5
-3
0
0
-1
0
+6
+4
-1
+1
+8
+5
0
+3
+11
+8
+4
+4
+9
+3
-3
-1
+7
+4
-2
+6
+18
+6
-1
+3
+12
+9
+1
+8
+15
+9
Average wind speed, m/s
2
2
3
2
1
3
4
3
—
2
3
3
1
2
3
1
1
3
4
1
1
4
3
3
1
3
3
1
2
3
5
3
2
2
3
1
1
2
3
2
Wind gusts, m/s
—
6
7
8
3
9
11
10
2
7
9
9
2
8
8
6
2
8
11
5
3
10
11
11
5
10
9
4
5
9
10
10
9
3
4
4
2
4
3
7
Wind direction
W
N
NW
NW
W
NW
NW
NW
calm
NW
NW
W
SW
W
W
W
SE
SW
W
S
SE
S
W
NW
W
W
W
E
SE
W
NW
NW
NW
S
S
SE
SE
NW
W
NW
Birch pollen, points
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
1
1
1
2
4
4
3
1
1
1
1
0
0
0
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0.2
1.3
0.7
0.8
0.4
0
0
0
0
0
0
0
0.1
0
0
0
0
1.5
0.6
0
0
0
0
0
0
0.1
0.1
0
0.1
0.1
0
0
0
0.4
0.5
Falling snow, cm
—
—
—
—
—
0.1
0.8
0.4
0.6
0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
0.2
0.3
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
—
Pressure, mmHg
714
717
717
717
718
718
718
720
720
721
719
719
720
719
715
715
714
711
708
705
702
703
704
708
710
711
709
706
703
700
715
706
715
712
711
709
708
709
710
714
Relative humidity, %
86
74
38
49
76
68
63
74
84
78
47
57
77
70
36
54
72
62
37
58
72
67
52
66
80
64
38
51
73
62
40
62
79
65
42
49
78
56
38
59
UV Index, points
0
4
4
2
0
1
2
1
0
3
3
1
0
2
2
1
0
2
3
1
0
2
2
1
0
2
3
1
0
1
3
2
0
2
4
3
0
1
2
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