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
-3
-2
0
-2
-3
-2
-1
-3
-4
-4
0
-1
-5
-5
+2
0
-1
-2
0
-1
0
+1
+5
+3
+3
+2
+5
+4
+3
+3
+5
+4
+3
+3
+6
+5
+4
+4
+9
+7
Real feel, °C
-6
-4
-2
-3
-5
-6
-5
-6
-5
-5
-3
-2
-5
-3
0
-3
-5
-6
-5
-5
-3
-1
+4
+3
+3
+2
+3
+4
+3
+3
+5
+4
+3
+2
+4
+4
+3
+3
+7
+6
Average wind speed, m/s
2
2
2
2
3
4
4
4
2
3
3
2
—
1
2
3
3
4
5
5
2
2
2
—
1
2
2
1
—
1
1
1
1
2
3
2
1
2
3
3
Wind gusts, m/s
—
—
7
7
8
11
12
12
9
7
9
8
1
4
7
8
8
12
13
13
10
7
6
3
2
4
5
4
1
3
3
2
2
5
4
5
5
6
5
6
Wind direction
NE
NE
NE
NE
NE
NE
N
N
N
W
W
W
calm
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
calm
N
NE
NE
NE
calm
N
NW
N
N
NE
NE
NE
NE
NE
NE
NE
Birch pollen, points
2
1
1
1
0
0
1
1
0
0
0
1
3
1
2
3
0
0
0
0
0
1
2
3
2
3
3
3
3
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
3.6
7.5
1.3
0.8
0.1
0
0
0
0
0
0
0
0
3.2
0.5
1.2
0.6
0.3
0.1
2.4
4.8
5.1
3.1
0.8
0.3
0.2
0.1
0.6
0.2
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
3.4
7.9
1.6
0.9
0.2
—
—
—
—
—
—
—
—
3
0.4
—
—
—
—
—
—
—
0.2
0.3
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
2
7.1
7.7
7.9
6.9
5
4.7
4.5
3.7
2.5
2.3
2.2
2.1
4.2
4.3
4
3.8
3.3
3
2.8
2.4
1.8
1.6
1.7
1.5
—
—
—
—
—
—
—
—
—
Pressure, mmHg
753
756
757
758
757
753
749
745
745
750
755
761
762
767
770
772
772
768
765
762
760
757
756
753
752
750
752
753
753
756
758
761
762
761
764
764
764
764
764
757
Relative humidity, %
75
65
56
63
72
75
81
86
85
81
73
77
87
77
59
66
74
74
69
79
81
81
72
82
92
92
85
86
93
91
81
87
90
88
78
76
84
84
69
76
UV Index, points
0
2
5
1
0
1
2
0
0
2
3
1
0
1
5
2
0
1
2
1
0
0
1
0
0
0
1
0
0
0
2
0
0
0
0
1
0
0
1
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