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
-4
-2
-1
-4
-3
-1
-1
-2
-4
-4
+1
-1
-4
-4
+1
0
-1
-2
0
-1
0
+1
+5
+3
+3
+3
+5
+4
+3
+3
+6
+4
+3
+3
+6
+5
+4
+5
+10
+10
Real feel, °C
-6
-5
-3
-4
-5
-6
-6
-6
-4
-6
-1
-1
-4
-3
-2
-4
-4
-6
-4
-5
-2
0
+4
+3
+3
+2
+4
+4
+3
+3
+6
+4
+3
+3
+5
+4
+4
+3
+8
+7
Average wind speed, m/s
2
2
2
3
3
4
4
4
1
4
4
1
1
2
3
4
3
4
5
4
2
2
3
1
1
2
2
1
1
1
2
1
1
2
2
2
1
2
3
3
Wind gusts, m/s
—
6
6
—
7
10
11
11
5
9
9
6
3
6
9
9
8
11
13
13
9
7
6
3
3
4
5
4
3
4
3
2
2
5
3
4
4
5
4
5
Wind direction
N
N
NE
NE
NE
NE
N
N
W
W
W
W
N
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
N
NE
NE
N
W
NW
NW
N
N
NE
NE
NE
NE
NE
NE
NE
Birch pollen, points
2
2
1
1
0
0
1
1
1
1
0
1
1
0
1
2
0
1
1
1
1
1
1
2
2
2
2
1
2
1
3
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
5.5
6.3
1.5
0.4
0.3
0.2
0
0
0
0
0
0
0.1
4.4
0.1
1.9
0.1
0.2
0
3.6
4.8
5
2.6
0.5
0.1
0.3
0.3
1
0.2
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
5.5
6.9
1.9
0.4
0.2
0.1
—
—
—
—
—
—
0.1
4.1
—
—
—
—
—
—
—
—
—
0.1
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
2.7
6.7
7.4
7.5
6
3.8
3.6
3.5
2.9
2
1.9
1.9
1.9
4.7
4.6
4.2
3.8
3.2
2.9
2.6
2.1
1.6
1.4
1.3
1.1
—
—
—
—
—
—
—
—
—
Pressure, mmHg
750
754
756
756
755
750
746
743
743
748
753
759
760
765
768
768
768
765
763
760
758
755
754
752
750
749
751
751
752
755
757
760
760
762
762
762
762
762
762
757
Relative humidity, %
77
66
59
66
72
74
87
88
85
80
73
82
88
75
61
65
72
74
69
80
83
84
69
83
92
94
82
86
93
91
78
86
88
87
76
75
84
83
69
73
UV Index, points
0
2
3
1
0
1
1
0
0
2
3
1
0
2
5
1
0
1
1
0
0
0
1
0
0
0
1
0
0
1
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