1. South America
  2. Brazil
  4. Valença do Piauí

Valença do Piauí

Piauí

2025-04-21 16:00
AQI (US)
Moderate
56
Pollutants
PM2.5
μg/m³
12.1
PM10
μg/m³
18.6
Weather
  • ℃
  • ℉
35℃
32%
5 kph
2 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • PM10

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  • AQI
  • PM2.5
  • PM10
  • O3
35
55
40
52
36
35
35
2
32
33
54
61
32
90
37
55
53
59
54
51
29
37
58
52
44
60
33
35
61
37
65
35
51
35
2
32
35
33
53
33
33
38
55
53
54
51
30
37
52
52
44
60
33
34
61
37
37
55
52
51
40
11
33
51
54
51
51
37
53
66
51
29
52
49
57
44
35
61
37
40
52
35
48
54
60
32
90
55
37
61
40
51
44
57
33
35
56
40
54
49
51
45
44
66
51
47
55
33
51
35
54
32
51
56
37
60
50
51
66
40
37
54
49
51
+−
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Cities Nearby

Picos
AQI 57
Oeiras
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Água Branca
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Castelo do Piauí
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Amarante
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Jaicós
AQI 57
Monsenhor Gil
AQI 64
Floriano
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Demerval Lobão
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Campos Sales
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Parnarama
AQI 63