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
+9
+5
+3
-1
+1
0
-3
-4
+10
+7
+2
+6
+12
+8
+4
+3
+5
+4
+2
+3
+6
+3
+1
+1
+4
+1
0
0
+13
+13
+3
+3
+15
+15
+4
+7
+16
+13
Real feel, °C
+1
+3
+7
+4
-2
-4
-2
0
-3
+1
+10
+7
+2
+6
+11
+7
+1
0
+3
+3
+2
+3
+5
+3
+1
+1
+4
+2
0
+2
+13
+10
+3
+5
+15
+12
+4
+7
+16
+13
Average wind speed, m/s
—
2
3
2
2
3
3
2
—
1
2
1
—
2
2
2
3
3
3
2
1
1
2
1
—
1
1
1
—
1
1
1
—
1
2
2
—
2
3
2
Wind gusts, m/s
1
—
—
7
8
9
10
9
1
4
5
5
1
6
8
7
9
12
11
9
3
5
5
5
2
4
5
5
1
3
2
2
2
3
3
4
1
7
6
7
Wind direction
calm
E
E
NE
N
NW
NW
NW
calm
S
S
S
calm
NE
NE
NE
N
N
NE
NE
NE
NE
N
NW
calm
NW
W
W
calm
W
N
NE
calm
E
E
E
calm
E
E
E
Birch pollen, points
4
4
4
4
4
4
2
1
2
2
2
3
3
3
3
4
4
2
1
1
2
2
2
1
2
2
1
1
1
1
2
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0.2
1.6
3.4
0.5
0
0
0.4
2.8
0
0
0
0
0.8
6.8
6
1.4
3.1
0.4
0.6
0.5
0.2
0.2
1.5
2.2
0.5
0
0
0
0
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
1.5
2.3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.2
0.2
0.4
0.3
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0.4
0.7
0.4
0.4
0.3
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0
—
—
—
—
—
—
—
—
—
Pressure, mmHg
739
741
741
741
739
735
733
736
737
741
744
747
748
752
752
752
751
745
743
743
742
741
741
740
740
740
741
743
744
746
747
747
748
748
748
748
747
747
745
745
Relative humidity, %
97
90
60
67
82
90
91
89
94
82
59
79
94
87
66
72
87
89
83
80
90
91
85
86
94
96
88
87
89
82
53
60
82
81
56
53
83
80
55
57
UV Index, points
0
2
3
1
0
1
1
1
0
2
3
1
0
3
3
2
0
0
0
0
0
0
1
0
0
0
1
1
0
1
2
3
0
0
5
3
0
0
3
2
Geomagnetic activity, Kp-index
2
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