Hourly Weather in Campo Maior, Piauí, Brazil
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
5 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
4 mph
Calm
5 mph
Light
Humidity
83%
Extremely humid
83%
Extremely humid
88%
Extremely humid
92%
Extremely humid
98%
Extremely humid
99%
Extremely humid
98%
Extremely humid
98%
Extremely humid
88%
Extremely humid
Visibility
7 mi
Good
7 mi
Good
6 mi
Fair
5 mi
Fair
5 mi
Fair
5 mi
Fair
5 mi
Fair
5 mi
Fair
6 mi
Fair
Pressure
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
Clouds
1%
0%
2%
0%
1%
0%
0%
4%
11%
Dew point
67°
66°
66°
67°
68°
68°
68°
68°
70°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
19
Good
19
Good
18
Good
17
Good
17
Good
16
Good
16
Good
16
Good
18
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
4 / 5
4 / 5
4 / 5
3 / 5
3 / 5
3 / 5
2 / 5
2 / 5
2 / 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
0.16 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.16 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.21 μg/ft3
PM25
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
NO2
0.46 ppb
0.46 ppb
0.49 ppb
0.53 ppb
0.57 ppb
0.66 ppb
0.76 ppb
0.85 ppb
0.66 ppb
SO2
0.12 ppb
0.12 ppb
0.12 ppb
0.11 ppb
0.11 ppb
0.12 ppb
0.12 ppb
0.13 ppb
0.14 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.11 ppb
0.11 ppb
0.12 ppb
0.12 ppb
0.12 ppb
O3
19.79 ppb
19.7 ppb
18.38 ppb
17.06 ppb
15.73 ppb
14.61 ppb
13.49 ppb
12.37 ppb
16.84 ppb