Hourly Weather in Swallow Rock, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
9 km/h
Light
9 km/h
Light
10 km/h
Light
12 km/h
Light
13 km/h
Light
11 km/h
Light
10 km/h
Light
9 km/h
Light
Humidity
92%
Extremely humid
93%
Extremely humid
89%
Extremely humid
85%
Extremely humid
81%
Extremely humid
78%
Extremely humid
74%
Extremely humid
71%
Extremely humid
68%
Humid
Visibility
15 km
Good
13 km
Good
14 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
Clouds
81%
98%
100%
85%
88%
67%
41%
52%
87%
Dew point
19°
21°
21°
22°
22°
22°
23°
23°
23°
UV Index
0
0
1
1
3
5
6
8
7
Air quality
35
Good
38
Good
42
Good
49
Good
53
Moderate
55
Moderate
58
Moderate
60
Moderate
52
Moderate
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
13.7 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
10.1 μg/m3
PM25
6.2 μg/m3
6.7 μg/m3
7.5 μg/m3
8.7 μg/m3
10 μg/m3
11.4 μg/m3
12.7 μg/m3
13.9 μg/m3
9.4 μg/m3
NO2
4.9 ppb
4.8 ppb
3.8 ppb
2.7 ppb
1.6 ppb
1.3 ppb
0.9 ppb
0.6 ppb
0.5 ppb
SO2
0.9 ppb
0.8 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
19.4 ppb
20.3 ppb
22 ppb
24.3 ppb
27.1 ppb
29.9 ppb
32.6 ppb
35 ppb
43.9 ppb