Hourly Weather in Observatory Rock, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
17 km/h
Breezy
24 km/h
Breezy
9 km/h
Light
10 km/h
Light
10 km/h
Light
23 km/h
Breezy
9 km/h
Light
7 km/h
Calm
14 km/h
Light
Humidity
24%
Very dry
23%
Very dry
22%
Very dry
21%
Very dry
24%
Very dry
40%
Dry
50%
Comfortable
43%
Dry
45%
Comfortable
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1004 hPa
Low
1003 hPa
Very low
1003 hPa
Very low
1003 hPa
Very low
1004 hPa
Low
1006 hPa
Low
1009 hPa
Normal
1008 hPa
Low
1009 hPa
Low
Clouds
100%
74%
87%
100%
99%
100%
100%
100%
100%
Dew point
3°
3°
3°
2°
4°
7°
9°
7°
7°
UV Index
3
2
1
0
0
0
0
0
0
Air quality
64
Moderate
63
Moderate
61
Moderate
60
Moderate
58
Moderate
56
Moderate
55
Moderate
40
Good
35
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
3 / 5
4 / 5
2 / 5
2 / 5
3 / 5
2 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
16.2 μg/m3
4.7 μg/m3
4.3 μg/m3
PM25
4.8 μg/m3
4.9 μg/m3
4.9 μg/m3
5 μg/m3
5.1 μg/m3
5.2 μg/m3
5.2 μg/m3
4.5 μg/m3
4.1 μg/m3
NO2
0.2 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.9 ppb
1.3 ppb
1.7 ppb
2.3 ppb
2.8 ppb
SO2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
72.5 ppb
71.1 ppb
69.2 ppb
67 ppb
64.7 ppb
62.5 ppb
60.6 ppb
43.1 ppb
37.2 ppb