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San Pedro Tlaltizapan (Morelos) (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

Rain showers
21°C
Rain showers
Humidity
34.7%
Wind
5 m/s
Pressure
1014.9 hPa
Direction
210°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
7° / 21°
Precip.
1.5mm
Max wind
4.6 m/s

Hourly Forecast

09.04
Now
Weather
21°
0.4
09.04
21:00
Weather
20°
1.1
09.04
22:00
Weather
18°
09.04
23:00
Weather
20°
10.04
00:00
Weather
19°
10.04
01:00
Weather
16°
10.04
02:00
Weather
15°
10.04
03:00
Weather
13°
10.04
04:00
Weather
12°
10.04
05:00
Weather
11°
10.04
06:00
Weather
10°
10.04
07:00
Weather
10.04
08:00
Weather
10.04
09:00
Weather
10.04
10:00
Weather
10.04
11:00
Weather
10.04
12:00
Weather
10.04
13:00
Weather
10.04
14:00
Weather
14°
10.04
15:00
Weather
16°
10.04
16:00
Weather
19°
10.04
17:00
Weather
20°
10.04
18:00
Weather
20°
10.04
19:00
Weather
21°

Temperature

21°C
7°C
20:00
21°C
21:00
20°C
22:00
18°C
23:00
20°C
00:00
19°C
01:00
16°C
02:00
15°C
03:00
13°C
04:00
12°C
05:00
11°C
06:00
10°C
07:00
9°C
08:00
8°C
09:00
7°C
10:00
7°C
11:00
7°C
12:00
7°C
13:00
9°C
14:00
14°C
15:00
16°C
16:00
19°C
17:00
20°C
18:00
20°C
19:00
21°C
20:00 07:00 19:00

Precipitation

1.1mm
0mm
20:00
0.4mm
21:00
1.1mm
20:00 07:00 19:00

Wind

4.6m/s
0m/s
20:00
4.6 m/s
21:00
4.4 m/s
22:00
3.9 m/s
23:00
4.4 m/s
00:00
3.8 m/s
01:00
3.1 m/s
02:00
2.8 m/s
03:00
2.5 m/s
04:00
2.6 m/s
05:00
2.7 m/s
06:00
1.8 m/s
07:00
1.8 m/s
08:00
1.4 m/s
09:00
1.3 m/s
10:00
1.3 m/s
11:00
1.7 m/s
12:00
1.8 m/s
13:00
2.1 m/s
14:00
1.4 m/s
15:00
1.3 m/s
16:00
2.9 m/s
17:00
3.6 m/s
18:00
3.7 m/s
19:00
3.8 m/s
20:00 07:00 19:00

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
54 km
169
56.3%

Measurement time: 2026-04-09 21:00

Calculated from PM2.5/PM10

PM2.5
54 km
91 µg/m3
108.3%

Measurement time: 2026-04-09 21:00

source: Aqicn

O3
63.9 km
80.96 µg/m3
50.6%

Measurement time: 2026-04-09 20:50

source: OpenWeatherMap

PM10
66.2 km
49 µg/m3
35%

Measurement time: 2026-04-09 21:00

source: Aqicn

NO2
47.1 km
13.9 µg/m3
7%

Measurement time: 2026-04-09 21:00

source: Aqicn

SO2
66.2 km
7.2 µg/m3
2.1%

Measurement time: 2026-04-09 21:00

source: Aqicn

CO
63.9 km
0.14153 mg/m3
1%

Measurement time: 2026-04-09 20:50

source: OpenWeatherMap

About Air Quality in San Pedro Tlaltizapan

Air quality in San Pedro Tlaltizapan 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 San Pedro Tlaltizapan

  • 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 San Pedro Tlaltizapan?

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 San Pedro Tlaltizapan

If you're planning outdoor activities in San Pedro Tlaltizapan, 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.