Hourly Weather in Grand Canyon Caverns, Arizona, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
5 mph
Light
5 mph
Light
6 mph
Light
7 mph
Light
9 mph
Light
9 mph
Light
11 mph
Breezy
11 mph
Breezy
Humidity
56%
Comfortable
49%
Comfortable
45%
Comfortable
44%
Dry
44%
Dry
45%
Comfortable
46%
Comfortable
45%
Comfortable
48%
Comfortable
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
34°
33°
32°
32°
32°
33°
34°
31°
32°
UV Index
3
4
5
5
4
2
1
1
0
Air quality
43
Good
44
Good
45
Good
47
Good
48
Good
49
Good
49
Good
50
Moderate
51
Moderate
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.22 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
PM25
0.14 μg/ft3
0.13 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
NO2
0.33 ppb
0.27 ppb
0.21 ppb
0.2 ppb
0.19 ppb
0.18 ppb
0.22 ppb
0.26 ppb
0.3 ppb
SO2
0.13 ppb
0.12 ppb
0.12 ppb
0.1 ppb
0.09 ppb
0.08 ppb
0.07 ppb
0.07 ppb
0.06 ppb
CO
0.14 ppb
0.14 ppb
0.15 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.14 ppb
0.13 ppb
O3
50.24 ppb
51.2 ppb
52.16 ppb
53.41 ppb
54.66 ppb
55.91 ppb
55.6 ppb
55.28 ppb
54.97 ppb