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
-3
+5
+4
0
0
+1
+1
0
+1
+2
+2
-1
-1
0
+1
-2
-3
-2
0
0
0
+3
+5
+6
+2
+3
+5
+3
+2
+3
+2
-1
-3
-2
+1
0
-3
-3
+1
0
Real feel, °C
-5
+1
+2
-2
-4
-3
+1
0
+1
+2
+2
0
-3
-2
-2
-5
-5
-5
0
-3
-3
0
+3
+3
-1
0
+1
+2
0
0
-2
-5
-7
-7
-5
-5
-7
-7
-3
-3
Average wind speed, m/s
2
2
4
3
4
4
1
—
1
1
1
1
2
3
3
3
2
2
1
2
3
3
3
3
3
4
5
2
2
3
5
5
3
4
6
5
3
4
5
3
Wind gusts, m/s
—
—
—
4
7
7
5
1
1
2
2
3
3
5
5
6
5
5
4
4
5
6
6
6
6
9
10
7
5
5
8
8
7
7
8
9
7
7
6
6
Wind direction
S
SW
SE
NE
NE
NE
N
calm
NW
NW
N
E
E
E
E
E
NE
N
N
SE
S
S
W
W
W
W
NW
NW
NW
NW
NE
NE
E
NE
NE
NE
NE
NE
NE
NE
Birch pollen, points
3
1
1
1
1
2
2
3
3
2
2
2
2
2
2
2
1
1
1
1
2
2
4
2
1
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0.5
1.6
0.5
0
0
0
0
0
0.2
0
0
2.1
0.6
0
0
0
0
4.7
6
0
0
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0.2
Falling snow, cm
—
—
—
—
0.3
0.2
—
—
—
—
—
—
0.1
—
—
1.9
0.6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
20.9
20.9
18.6
16.2
16.2
16.4
15.9
15
14.7
14.6
13.4
11.7
11.7
11.7
11
10.3
10.5
10.3
9.3
7.4
7.2
6.8
5.4
3
2.2
1.9
1.2
0.7
0.6
0.6
0.4
—
—
—
—
—
—
—
—
—
Pressure, mmHg
762
765
763
762
761
758
758
761
761
762
764
766
766
768
769
770
771
774
777
775
772
766
763
763
763
763
764
765
765
765
763
767
767
766
765
765
766
766
768
768
Relative humidity, %
83
76
74
83
86
92
93
96
95
92
90
94
90
92
90
97
99
94
81
85
87
87
82
77
86
86
78
83
86
86
76
72
76
71
60
65
78
76
60
65
UV Index, points
0
3
4
1
0
1
1
1
0
2
2
1
0
2
2
1
0
1
3
2
0
0
1
2
0
1
2
1
0
1
2
2
0
1
4
2
0
1
4
2
Geomagnetic activity, Kp-index
2
3
2
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