Hourly Weather in Palmyra, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 km/h
Light
8 km/h
Calm
9 km/h
Light
6 km/h
Calm
7 km/h
Calm
7 km/h
Calm
8 km/h
Light
8 km/h
Calm
8 km/h
Calm
Humidity
72%
Extremely humid
72%
Extremely humid
70%
Extremely humid
73%
Extremely humid
80%
Extremely humid
85%
Extremely humid
89%
Extremely humid
91%
Extremely humid
92%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
13 km
Good
13 km
Good
Pressure
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
Clouds
63%
28%
12%
22%
4%
2%
6%
9%
10%
Dew point
21°
21°
21°
21°
22°
22°
21°
21°
21°
UV Index
1
1
0
0
0
0
0
0
0
Air quality
51
Moderate
52
Moderate
52
Moderate
53
Moderate
53
Moderate
54
Moderate
54
Moderate
21
Good
21
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
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
10.8 μg/m3
3.8 μg/m3
3.9 μg/m3
PM25
9.2 μg/m3
9.4 μg/m3
9.6 μg/m3
10 μg/m3
10.3 μg/m3
10.6 μg/m3
10.8 μg/m3
3.6 μg/m3
3.6 μg/m3
NO2
1.7 ppb
2.1 ppb
2.5 ppb
4.2 ppb
6 ppb
7.7 ppb
7.6 ppb
7.1 ppb
7.1 ppb
SO2
0.6 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 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 ppb
35.9 ppb
37.1 ppb
38.5 ppb
40 ppb
41.4 ppb
42.6 ppb
23 ppb
22.1 ppb