Hourly Weather in Princeton, Arkansas, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
Humidity
91%
Extremely humid
72%
Extremely humid
73%
Extremely humid
71%
Extremely humid
75%
Extremely humid
83%
Extremely humid
87%
Extremely humid
88%
Extremely humid
88%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
15 km
Good
15 km
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
Clouds
0%
0%
0%
1%
5%
6%
6%
0%
0%
Dew point
24°
23°
23°
21°
22°
23°
23°
23°
23°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
63
Moderate
63
Moderate
63
Moderate
63
Moderate
63
Moderate
63
Moderate
76
Moderate
51
Moderate
50
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
9.8 μg/m3
10 μg/m3
10.2 μg/m3
10.3 μg/m3
10.5 μg/m3
10.5 μg/m3
105 μg/m3
10.2 μg/m3
9.9 μg/m3
PM25
15.4 μg/m3
15.4 μg/m3
15.3 μg/m3
15.3 μg/m3
15.2 μg/m3
15.2 μg/m3
15.1 μg/m3
9.1 μg/m3
8.9 μg/m3
NO2
2 ppb
2.2 ppb
2.3 ppb
2.5 ppb
2.6 ppb
2.7 ppb
2.6 ppb
2.9 ppb
2.8 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.6 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
27.4 ppb
28.3 ppb
29.6 ppb
31.1 ppb
32.6 ppb
34 ppb
35.3 ppb
20 ppb
19.9 ppb