Boulder Airport Weather Forecast for
Th, 25 April
0:00
3:00
6:00
9:00
12:00
15:00
18:00
21:00
Air temperature, °C
+14
+11
+8
+15
+20
+20
+14
+13
Real feel, °C
+14
+10
+7
+15
+20
+20
+14
+13
Average wind speed, m/s
4
4
3
3
4
5
6
6
Wind gusts, m/s
6
6
6
5
7
10
18
12
Wind direction
W
W
W
W
E
E
W
NW
Birch pollen, points
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
1.3
8.6
0.3
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
0
Pressure, mmHg
625
625
624
623
621
619
618
618
Relative humidity, %
50
57
59
45
35
37
48
48
UV Index, points
0
0
0
6
11
9
4
0
Geomagnetic activity, Kp-index
3
4
3
3
2
4
4
4
Sun and Moon
Daylight hours: 13 h 43 min
Sunrise — 6:07
Sunset — 19:50
The day will 4 minutes longer than today
Waning Moon: 97%
Moonrise — 20:57 (24 April)
Moonset — 6:46
New Moon — 7 May, in 13 days