1. South America
  2. Brazil
  4. União

União

Piauí

2025-03-27 08:00
CAQI (Europe)
Very Low
24
Pollutants
PM2.5
μg/m³
14.2
PM10
μg/m³
21.7
Weather
  • ℃
  • ℉
23℃
96%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • PM2.5
  • PM10
Places included
União
AQI 24

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  • AQI
  • 알레르기 위험
  • PM2.5
  • PM10
  • 알더
  • 자작나무
  • 두드러기 쑥
  • 쑥
  • 올리브 나무
  • 잔디
  • NO2
  • O3
  • CO
  • SO2
13
37
23
16
19
35
16
17
24
17
26
19
0
14
33
19
18
6
17
10
42
21
14
7
22
33
23
14
12
21
9
--
23
16
24
20
31
16
19
15
16
28
14
--
19
17
14
19
22
16
14
30
18
28
14
52
27
17
17
23
72
35
19
16
26
13
19
4
15
14
23
20
21
16
21
21
16
14
19
14
19
24
16
64
12
17
12
21
17
26
11
19
22
40
19
19
19
19
24
19
35
20
14
7
22
36
23
14
10
19
--
25
16
33
20
15
28
16
6
19
14
21
14
--
21
8
14
14
5
16
14
92
18
25
14
8
6
17
23
23
77
20
16
16
21
19
10
14
14
6
12
21
16
6
25
17
16
18
16
15
14
33
12
17
12
23
27
31
23
25
22
36
21
19
15
19
37
16
5
26
17
16
+−
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