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
+10
+7
+4
+1
+4
0
-1
+2
+9
+7
+3
+2
+13
+9
+6
+6
+6
+7
+3
+4
+6
+3
+2
+2
+6
+6
+1
+3
+14
+11
+7
+10
+16
+13
+10
+11
+17
+15
Real feel, °C
+1
+4
+8
+6
-2
-3
+1
+1
-1
+2
+9
+7
+3
+4
+12
+8
+3
+3
+4
+5
+3
+3
+4
+4
+2
+1
+4
+4
+1
+3
+14
+11
+7
+10
+16
+13
+10
+11
+17
+15
Average wind speed, m/s
—
2
3
2
3
3
3
2
—
2
2
1
1
1
2
2
3
3
3
2
1
2
2
1
1
2
2
2
—
1
3
2
1
2
3
2
1
2
3
3
Wind gusts, m/s
1
5
8
8
8
9
9
9
2
5
7
6
2
4
8
9
11
10
10
9
5
5
6
5
4
5
5
5
1
2
4
6
5
7
8
7
3
6
7
8
Wind direction
calm
NE
NE
NE
N
NW
NW
NW
calm
S
S
S
SE
NE
NE
NE
NE
NE
NE
N
N
W
SW
SW
SW
SW
SW
W
calm
SE
SE
SE
SE
SE
S
S
NE
E
SE
SE
Birch pollen, points
4
4
3
4
4
3
2
3
3
2
1
2
4
4
3
4
4
2
3
3
2
2
2
2
1
0
1
2
2
—
—
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0.2
2.4
1.7
3
0.1
0
0.4
1.8
0.9
0
0
0
6.9
6.6
0.5
1.5
4
3.9
3.5
0.5
0.3
0.1
0.6
0.5
0.8
0
0
0
0
0
0
1.3
2.5
0.7
1
0
0.1
Falling snow, cm
—
—
—
—
—
1.3
1.3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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
0
0
0
0
—
—
—
—
—
—
—
—
—
—
—
Pressure, mmHg
745
747
747
745
745
742
740
743
744
747
750
753
753
757
758
757
755
750
748
749
748
747
749
749
748
749
750
751
750
750
750
749
748
747
748
748
748
747
748
746
Relative humidity, %
97
87
56
65
86
91
83
81
90
85
70
80
89
88
59
73
83
87
82
79
89
92
84
83
88
92
74
70
84
75
53
63
79
79
63
73
87
87
66
68
UV Index, points
0
2
3
1
0
1
2
1
0
2
3
1
0
1
2
1
0
0
1
0
0
0
1
1
0
0
1
1
0
0
3
1
0
0
1
0
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