Hourly Weather in Princeton, Indiana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Breezy
17 km/h
Breezy
50 km/h
Extremely strong
19 km/h
Breezy
11 km/h
Light
12 km/h
Light
12 km/h
Light
11 km/h
Light
12 km/h
Light
Humidity
81%
Extremely humid
79%
Extremely humid
91%
Extremely humid
87%
Extremely humid
88%
Extremely humid
89%
Extremely humid
92%
Extremely humid
91%
Extremely humid
84%
Extremely humid
Visibility
16 km
Good
16 km
Good
6 km
Fair
15 km
Good
15 km
Good
14 km
Good
13 km
Good
13 km
Good
16 km
Good
Pressure
1006 hPa
Low
1007 hPa
Low
1009 hPa
Normal
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1007 hPa
Low
1006 hPa
Low
Clouds
78%
100%
100%
99%
100%
0%
100%
100%
100%
Dew point
26°
25°
23°
25°
25°
24°
25°
25°
24°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
58
Moderate
58
Moderate
58
Moderate
58
Moderate
59
Moderate
59
Moderate
59
Moderate
47
Good
46
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
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
9.4 μg/m3
9.2 μg/m3
PM25
12.8 μg/m3
12.9 μg/m3
12.9 μg/m3
13 μg/m3
13.1 μg/m3
13.1 μg/m3
13.2 μg/m3
8.4 μg/m3
8.1 μg/m3
NO2
3.4 ppb
4 ppb
4.5 ppb
4 ppb
3.6 ppb
3 ppb
3.3 ppb
3.9 ppb
4.3 ppb
SO2
0.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.5 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
35.6 ppb
35.6 ppb
35.5 ppb
35.5 ppb
35.5 ppb
35.4 ppb
35.4 ppb
31.8 ppb
29.5 ppb