Alton Weather Forecast for
Sa, 4 May
1:00
4:00
7:00
10:00
13:00
16:00
19:00
22:00
Air temperature, °C
+10
+9
+10
+14
+16
+17
+15
+13
Real feel, °C
+9
+7
+8
+13
+16
+17
+15
+12
Average wind speed, m/s
3
3
3
5
5
5
4
2
Wind gusts, m/s
7
7
6
9
9
10
10
7
Wind direction
N
N
NE
NE
E
SE
SE
SE
Birch pollen, points
0
0
0
0
0
0
0
0
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
Pressure, mmHg
746
746
747
747
748
747
747
747
Relative humidity, %
83
90
92
78
69
66
74
86
UV Index, points
0
0
1
3
5
4
2
0
Geomagnetic activity, Kp-index
2
2
2
2
2
2
2
2
Sun and Moon
Daylight hours: 15 h 1 min
Sunrise — 5:30
Sunset — 20:31
The day will 21 minute longer than today
Waning Moon: 18%
Moonset — 14:17 (3 May)
Moonrise — 4:11
New Moon — 8 May, in 4 days