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
-2
+2
+4
+3
+1
+2
+6
+6
0
+2
+8
+6
+2
+1
+9
+10
+3
+5
+14
+12
+9
+9
+16
+14
+5
+4
+14
+12
+5
+5
+14
+8
+5
+2
+4
+1
-3
-3
+5
+5
Real feel, °C
-4
-2
0
+1
+1
+1
+3
+3
0
+1
+7
+6
+2
+2
+8
+9
+1
+3
+14
+12
+8
+8
+16
+14
+5
+5
+14
+12
+5
+6
+14
+6
-2
-2
0
0
-6
-4
+2
+2
Average wind speed, m/s
3
4
5
4
—
3
4
3
1
2
3
2
1
2
3
2
2
3
5
4
2
3
4
4
1
2
3
2
1
2
2
3
3
4
4
3
2
3
3
3
Wind gusts, m/s
5
8
10
10
2
6
9
8
2
5
7
6
3
4
6
5
3
8
10
10
6
7
7
8
3
4
5
5
2
3
4
5
9
7
6
5
6
5
4
4
Wind direction
NE
NE
NE
NE
calm
S
SW
SW
SW
SW
SW
SW
W
NW
W
W
E
SE
SE
SE
S
SW
W
W
W
W
W
NW
E
SW
SW
NE
NE
NE
NE
NE
N
N
N
N
Birch pollen, points
1
3
2
1
1
1
2
2
3
2
1
0
2
3
3
1
1
1
1
2
4
3
2
4
5
4
3
5
4
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
1.9
3.2
0.3
0.3
0
0
0
0
0
2.3
0
0
0
0
0
0
0
0
2.8
7.6
0.8
0
0
0
0
0
0
0
0.1
0.3
0
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
4.8
4.7
3.7
2.1
1.7
1.6
1.3
0.7
0.6
0.6
0.5
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
—
—
Pressure, mmHg
753
748
744
744
744
746
748
750
750
752
753
754
755
757
758
759
761
762
761
759
758
756
757
757
758
758
757
754
755
754
753
749
750
751
749
749
750
750
750
747
Relative humidity, %
91
81
78
89
93
93
81
81
93
86
66
77
88
85
61
62
89
79
58
70
91
91
68
68
88
85
58
60
82
79
56
74
87
71
55
53
77
72
59
64
UV Index, points
0
2
2
1
0
1
2
1
0
3
5
1
0
1
3
2
0
1
4
2
0
0
2
2
0
1
5
2
0
0
2
1
0
0
4
3
0
0
5
3
Geomagnetic activity, Kp-index
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
3
3
3
3