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
+1
-3
-2
0
0
-2
-2
-1
+1
0
-4
-2
+3
+1
0
0
0
0
0
+1
+4
+5
+3
+4
+7
+5
+3
+3
+8
+5
0
+3
+14
+12
+8
+7
+15
+12
Real feel, °C
-5
-4
-2
-4
-5
-5
-4
-6
-5
-4
-2
-1
-4
-4
-1
-3
-4
-5
-5
-4
-3
-2
+2
+4
+3
+4
+6
+5
+3
+3
+7
+5
0
+2
+14
+12
+7
+8
+15
+12
Average wind speed, m/s
4
3
3
3
3
5
6
6
2
4
4
2
—
3
5
4
4
5
6
5
2
2
3
2
1
1
2
2
1
2
3
1
1
2
3
2
2
1
2
2
Wind gusts, m/s
—
6
7
7
6
9
12
12
8
7
7
6
1
5
9
9
9
12
14
12
8
7
6
5
4
2
4
5
3
4
4
3
2
6
6
6
6
3
5
5
Wind direction
NE
NE
NE
NE
NE
NE
N
N
N
W
W
NW
calm
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
E
S
SW
SW
SW
W
SW
NW
E
E
SE
SE
S
NW
E
SE
Birch pollen, points
3
2
2
1
0
0
1
1
1
0
0
1
1
1
1
2
1
0
0
0
1
1
2
3
3
3
3
3
2
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0.2
4.1
3.8
1.2
0.3
0.2
0
0
0
0
0
0
1.8
4.5
0.3
1.1
1.2
1
1
0.9
0.3
0.1
0.6
0.1
0.1
0.3
0
0
0.1
0
0.7
1.6
0
0
0.2
Falling snow, cm
—
—
—
—
—
0.2
3.8
3.9
1.2
0.4
0.1
—
—
—
—
—
—
1.1
3.4
0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
1.9
4.3
4.8
4.8
3.4
1.8
1.7
1.7
1.2
0.7
0.7
1.5
4
3.8
3.5
3.2
2.6
1.6
1.1
1
0.7
0.3
0.2
—
—
—
—
—
—
—
—
—
—
—
Pressure, mmHg
754
758
759
760
759
754
751
748
749
753
758
764
765
769
773
773
773
770
767
764
764
760
758
757
757
755
756
756
756
755
760
760
761
760
760
758
760
760
756
754
Relative humidity, %
70
65
57
64
75
77
86
86
84
81
74
76
84
80
63
70
77
79
76
79
85
85
81
84
94
92
77
80
90
90
68
74
87
77
55
63
87
88
75
80
UV Index, points
0
3
4
1
0
1
1
0
0
2
3
1
0
1
4
2
0
0
1
1
0
0
1
1
0
1
2
1
0
0
1
1
0
0
3
1
0
0
1
1
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