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
+12
+10
+9
+16
+21
+19
+18
+14
Real feel, °C
+12
+9
+8
+16
+21
+19
+18
+14
Average wind speed, m/s
3
3
3
3
4
5
5
3
Wind gusts, m/s
5
5
4
6
5
6
7
6
Wind direction
W
SW
SW
W
NW
W
NW
W
Birch pollen, points
—
—
—
—
—
—
—
—
Grass pollen, points
—
—
—
—
—
—
—
—
Ragweed pollen, points
—
—
—
—
—
—
—
—
Precipitation in liquid equivalent, mm
0
0
0
0
0
1.3
2.3
0
Falling snow, cm
—
—
—
—
—
—
—
—
Snow depth, cm
0
0
0
0
0
0
0
—
Pressure, mmHg
625
625
624
624
623
623
622
623
Relative humidity, %
50
50
46
33
23
27
29
42
UV Index, points
0
0
0
3
6
5
2
0
Geomagnetic activity, Kp-index
2
2
2
2
2
2
2
2
Sun and Moon
Daylight hours: 13 h 45 min
Sunrise — 6:06
Sunset — 19:51
The day will 17 minutes longer than today
Waning Moon: 92%
Moonrise — 22:04 (25 April)
Moonset — 7:20
New Moon — 7 May, in 12 days