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Apaxtla de Castrejón (Guerrero) (MX)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Clear sky
17°C
Clear sky
Humidity
67.5%
Wind
1 m/s
Pressure
1014.9 hPa
Direction
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
17° / 28°
Precip.
0mm
Max wind
3.1 m/s

Hourly Forecast

04.02
Now
Weather
17°
04.02
11:00
Weather
18°
04.02
12:00
Weather
17°
04.02
13:00
Weather
17°
04.02
14:00
Weather
18°
04.02
15:00
Weather
20°
04.02
16:00
Weather
22°
04.02
17:00
Weather
24°
04.02
18:00
Weather
26°
04.02
19:00
Weather
27°
04.02
20:00
Weather
28°
04.02
21:00
Weather
28°
04.02
22:00
Weather
28°
04.02
23:00
Weather
27°
05.02
00:00
Weather
26°
05.02
01:00
Weather
24°
05.02
02:00
Weather
23°
05.02
03:00
Weather
22°
05.02
04:00
Weather
21°
05.02
05:00
Weather
20°
05.02
06:00
Weather
20°
05.02
07:00
Weather
18°
05.02
08:00
Weather
19°
05.02
09:00
Weather
19°

Temperature

28°C
17°C
10:00
17°C
11:00
18°C
12:00
17°C
13:00
17°C
14:00
18°C
15:00
20°C
16:00
22°C
17:00
24°C
18:00
26°C
19:00
27°C
20:00
28°C
21:00
28°C
22:00
28°C
23:00
27°C
00:00
26°C
01:00
24°C
02:00
23°C
03:00
22°C
04:00
21°C
05:00
20°C
06:00
20°C
07:00
18°C
08:00
19°C
09:00
19°C
10:00 21:00 09:00

Precipitation

0mm
0mm
10:00 21:00 09:00

Wind

3.1m/s
0m/s
10:00
0.7 m/s
11:00
0.5 m/s
12:00
0.7 m/s
13:00
0.7 m/s
14:00
0.9 m/s
15:00
0.8 m/s
16:00
1.4 m/s
17:00
2.1 m/s
18:00
2.3 m/s
19:00
2.3 m/s
20:00
2.7 m/s
21:00
2.8 m/s
22:00
3 m/s
23:00
3 m/s
00:00
2.7 m/s
01:00
2.4 m/s
02:00
2.1 m/s
03:00
1.8 m/s
04:00
1.4 m/s
05:00
1.7 m/s
06:00
1.2 m/s
07:00
3.1 m/s
08:00
2.3 m/s
09:00
2.4 m/s
10:00 21:00 09:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
98.2 km
164
54.7%

Measurement time: 2026-02-04 10:00

Calculated from PM2.5/PM10

PM2.5
98.2 km
82 µg/m3
97.6%

Measurement time: 2026-02-04 10:00

source: Aqicn

O3
98.2 km
14 µg/m3
8.8%

Measurement time: 2026-02-04 10:00

source: Aqicn

SO2
98.2 km
2 µg/m3
0.6%

Measurement time: 2026-02-04 10:00

source: Aqicn

CO
98.2 km
0.0143 mg/m3
0.1%

Measurement time: 2026-02-04 10:00

source: Aqicn

Info


Country: Mexico
Region: Guerrero
Latitude: 18.13127
Longitude: -99.93255

About Air Quality in Apaxtla de Castrejón

Air quality in Apaxtla de Castrejón is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Apaxtla de Castrejón

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Apaxtla de Castrejón?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Apaxtla de Castrejón

If you're planning outdoor activities in Apaxtla de Castrejón, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.