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
-1
+1
+4
+4
0
+1
+4
+2
-1
0
+3
+1
-1
+1
+4
-1
-2
+2
+5
+1
-2
+2
+5
+1
-1
+2
+4
+2
+1
+3
+5
+4
+3
+3
+8
+7
+5
+9
+12
+8
Real feel, °C
-5
-3
+2
0
-2
-2
+1
-2
-6
-4
-1
0
-4
-2
+1
-2
-5
-2
+1
-3
-5
-2
+1
-1
-4
-2
+1
-1
-2
0
+2
+1
0
0
+6
+5
+3
+7
+11
+8
Average wind speed, m/s
5
4
4
6
2
3
4
4
4
4
5
4
2
5
5
5
3
5
6
4
3
5
5
3
3
4
4
3
3
4
4
3
3
5
5
3
4
4
4
1
Wind gusts, m/s
—
—
—
—
4
7
9
9
9
10
11
10
5
10
11
10
7
11
12
10
8
11
12
10
7
8
10
8
7
7
9
10
7
8
8
9
13
8
8
5
Wind direction
N
NW
N
E
NE
NE
NE
N
N
NW
N
N
N
NE
NE
NE
N
N
N
N
NW
N
N
N
N
N
N
N
N
NE
NE
NE
S
S
S
SE
SE
S
SE
NW
Birch pollen, points
2
1
1
1
0
1
1
1
1
0
1
2
1
0
3
3
1
1
2
2
2
1
2
3
3
1
2
2
1
1
0
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.5
1.6
1.5
1.8
1.4
0.6
0.7
0.3
0.3
0.2
0.1
0
3.4
0.1
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.5
1
0.4
1.2
1
0.4
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
1
0.8
1.4
2.1
2.1
1.3
0.9
0.9
—
—
—
—
—
—
—
Pressure, mmHg
758
759
759
759
757
755
753
754
754
757
760
765
765
769
771
772
771
768
765
762
761
758
758
758
757
756
757
756
756
755
754
751
748
752
754
755
753
756
757
759
Relative humidity, %
83
81
75
70
81
77
59
57
69
67
46
47
60
56
45
57
80
67
52
65
78
67
53
65
80
77
68
79
85
80
73
83
90
82
72
86
94
81
71
82
UV Index, points
0
1
1
1
0
1
1
1
0
2
3
1
0
4
5
1
0
2
5
1
0
2
5
1
0
1
1
0
0
1
1
0
0
1
3
1
0
2
3
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