Sa, 27 April Su, 28 April Mo, 29 April Tu, 30 April We, 1 May Th, 2 May Fr, 3 May Sa, 4 May Su, 5 May Mo, 6 May
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
0
+16
+9
+2
+10
+18
+12
+4
+12
+22
+16
+10
+14
+23
+18
+9
+8
+19
+15
+7
+6
+15
+12
+3
+5
+13
+9
+4
+6
+15
+12
+5
+7
+15
+17
+6
+6
+20
+17
Real feel, °C
+1
+7
+16
+9
+2
+10
+18
+12
+4
+12
+22
+16
+10
+14
+23
+18
+9
+11
+19
+15
+7
+8
+15
+12
+3
+5
+13
+9
+4
+6
+15
+12
+5
+7
+15
+14
+6
+9
+20
+17
Average wind speed, m/s
—
1
1
1
1
1
2
—
—
2
2
1
1
2
3
2
—
1
1
1
1
1
2
2
—
1
2
1
—
1
1
1
—
—
1
1
1
2
2
2
Wind gusts, m/s
1
2
4
3
2
5
6
4
2
6
7
6
4
8
9
7
1
3
4
4
3
4
7
8
2
5
6
6
1
3
4
4
1
1
2
2
3
5
5
7
Wind direction
calm
SW
W
S
SE
S
S
calm
calm
S
SW
S
S
SW
SW
SW
calm
N
N
NE
NE
NE
NE
NE
calm
N
N
NE
calm
NW
NW
N
calm
calm
NW
W
SW
SW
SW
SW
Birch pollen, points
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4
1
2
4
4
3
1
1
2
1
—
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0.6
0
0
0
0
0
0
0
0
0
0
0
0.2
1.7
0
0
0
0
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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
0
0
—
—
—
—
—
—
—
—
—
Pressure, mmHg
753
755
757
759
759
761
761
762
764
764
764
764
764
764
763
761
761
760
759
757
757
758
756
756
755
755
753
752
752
751
750
751
750
752
753
753
752
748
748
750
Relative humidity, %
92
76
38
70
96
69
47
72
99
76
41
60
84
73
42
53
81
81
62
74
94
88
60
63
92
85
55
59
75
77
62
66
85
81
51
49
77
74
54
57
UV Index, points
0
3
3
1
0
3
5
1
0
4
6
1
0
3
5
2
0
0
2
1
0
0
3
2
0
0
6
2
0
0
3
0
0
0
4
3
0
0
5
2
Geomagnetic activity, Kp-index
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2