Daily Weather in Port Arthur, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
22 km/h
Breezy
21 km/h
Breezy
18 km/h
Breezy
18 km/h
Breezy
23 km/h
Breezy
21 km/h
Breezy
19 km/h
Breezy
18 km/h
Breezy
15 km/h
Light
Humidity
88%
Extremely humid
91%
Extremely humid
93%
Extremely humid
89%
Extremely humid
87%
Extremely humid
90%
Extremely humid
89%
Extremely humid
90%
Extremely humid
90%
Extremely humid
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
1014 hPa
Normal
1015 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1013 hPa
Normal
1009 hPa
Normal
1013 hPa
Normal
1016 hPa
Normal
1018 hPa
High
Clouds
42%
100%
99%
98%
55%
46%
42%
42%
66%
Dew point
25°
26°
25°
25°
26°
27°
26°
26°
26°
UV Index
9
9
10
10
0
Air quality
67
Moderate
58
Moderate
61
Moderate
63
Moderate
46
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
3 / 5
2 / 5
3 / 5
3 / 5
3 / 5
0 / 5
Grass
3 / 5
3 / 5
3 / 5
3 / 5
3 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
32 μg/m3
19.2 μg/m3
22 μg/m3
23.2 μg/m3
11.1 μg/m3
PM25
17.4 μg/m3
12.6 μg/m3
14.3 μg/m3
15.2 μg/m3
8.3 μg/m3
NO2
4.3 ppb
4.6 ppb
4 ppb
3.7 ppb
2.5 ppb
SO2
0.8 ppb
1 ppb
1.1 ppb
0.9 ppb
0.5 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
43.3 ppb
44.1 ppb
48.7 ppb
46.6 ppb
18.5 ppb