Altoona Weather Forecast for
Tu, 23 April
2:00
5:00
8:00
11:00
14:00
17:00
20:00
23:00
Air temperature, °C
+6
+5
+6
+13
+12
+14
+12
+9
Real feel, °C
+6
+5
+6
+12
+11
+14
+12
+8
Average wind speed, m/s
1
1
1
3
4
4
3
3
Wind gusts, m/s
2
2
3
7
9
9
9
9
Wind direction
SW
SW
S
SW
SW
W
W
NW
Birch pollen, points
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
0
0.1
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
—
Pressure, mmHg
731
730
729
727
726
725
726
727
Relative humidity, %
60
70
72
50
56
54
65
80
UV Index, points
0
0
3
8
11
5
1
0
Geomagnetic activity, Kp-index
2
2
2
2
2
2
2
2
Sun and Moon
Daylight hours: 13 h 39 min
Sunrise — 6:22
Sunset — 20:01
The day will 17 minutes longer than today
Waxing Moon: 100%
Moonrise — 18:58 (22 April)
Moonset — 6:05
Full Moon — 23 April