Th, 18 April Fr, 19 April Sa, 20 April Su, 21 April Mo, 22 April Tu, 23 April We, 24 April Th, 25 April Fr, 26 April Sa, 27 April
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
-7
-8
-4
-7
-9
-9
-5
-7
-7
-7
-5
-6
-7
-8
-4
-6
-6
-3
-4
-6
-5
-6
-3
-5
-7
-4
-2
-3
-2
-1
0
-1
-4
-4
+3
-2
-4
+3
+3
-1
Real feel, °C
-17
-17
-12
-15
-19
-17
-12
-16
-17
-15
-12
-13
-16
-15
-11
-15
-15
-13
-9
-13
-13
-12
-8
-13
-15
-12
-7
-9
-9
-8
-4
-7
-10
-7
-1
-7
-9
-3
-2
-6
Average wind speed, m/s
12
14
9
12
12
10
8
11
11
8
7
7
9
11
8
12
11
12
5
8
7
8
5
8
8
9
7
7
7
9
5
6
6
5
5
5
5
5
7
6
Wind gusts, m/s
—
—
18
20
20
20
18
23
21
18
16
10
13
18
17
22
21
22
11
13
12
13
7
11
13
15
10
10
8
12
10
7
9
6
7
6
6
7
9
9
Wind direction
N
NW
NW
NW
NW
NW
W
NW
NW
W
SW
NW
NW
NW
N
NW
NW
NW
NW
NW
NW
NW
NW
NW
NW
NW
NW
NW
NW
W
S
NW
NW
NW
NW
E
NW
W
W
W
Birch pollen, points
0
1
1
0
0
0
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0.1
0
0
1.8
1.6
6.1
3.2
1.2
0
0
0.1
0.6
0
0
0
0
0
0
0
0
0.1
0
0
0
0.8
0.4
0
4.2
15.9
2.5
0
0.4
0.4
0.1
0.1
1
0.9
Falling snow, cm
—
—
—
0.1
—
—
2.2
2.3
8.6
4.4
1.7
0.1
—
0.2
0.7
0.1
0.1
0.1
—
—
—
—
—
0.1
—
—
—
0.8
0.4
—
—
—
0.9
—
—
—
0.1
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0.3
2.7
3.3
2.7
1.5
1.4
1.3
0.7
0.4
0.3
0.3
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0.1
0.1
0
—
—
—
—
—
—
—
—
—
Pressure, mmHg
588
588
592
594
594
594
594
591
590
590
593
596
596
596
597
597
596
597
598
599
599
598
597
597
596
594
593
592
592
591
588
588
589
591
591
592
593
594
600
599
Relative humidity, %
93
90
77
87
90
85
84
98
98
99
98
98
99
99
95
93
96
92
97
96
90
93
89
93
96
84
82
91
92
91
93
93
96
85
60
81
84
67
62
80
UV Index, points
0
5
6
1
0
2
6
1
0
1
3
1
0
1
2
0
0
2
5
0
0
2
5
0
0
4
8
0
0
2
2
0
0
3
4
2
0
4
5
2
Geomagnetic activity, Kp-index
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3