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Calpulalpan (Tlaxcala) (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
20°C
Clear sky
Humidity
17.7%
Wind
4 m/s
Pressure
1017.6 hPa
Direction
55°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
8° / 22°
Precip.
0mm
Max wind
5.8 m/s

Hourly Forecast

27.02
Now
Weather
20°
27.02
18:00
Weather
21°
27.02
19:00
Weather
22°
5
27.02
20:00
Weather
22°
6
27.02
21:00
Weather
22°
6
27.02
22:00
Weather
21°
6
27.02
23:00
Weather
19°
6
28.02
00:00
Weather
17°
6
28.02
01:00
Weather
14°
28.02
02:00
Weather
12°
28.02
03:00
Weather
11°
28.02
04:00
Weather
10°
28.02
05:00
Weather
10°
28.02
06:00
Weather
10°
28.02
07:00
Weather
28.02
08:00
Weather
28.02
09:00
Weather
28.02
10:00
Weather
28.02
11:00
Weather
28.02
12:00
Weather
28.02
13:00
Weather
28.02
14:00
Weather
11°
28.02
15:00
Weather
14°
28.02
16:00
Weather
17°

Temperature

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

Precipitation

0mm
0mm
17:00 04:00 16:00

Wind

5.8m/s
0m/s
17:00
4 m/s
18:00
4.7 m/s
19:00
5.4 m/s
20:00
5.8 m/s
21:00
5.7 m/s
22:00
5.6 m/s
23:00
5.8 m/s
00:00
5.6 m/s
01:00
4.6 m/s
02:00
4.1 m/s
03:00
3 m/s
04:00
2.8 m/s
05:00
2.3 m/s
06:00
2 m/s
07:00
1.8 m/s
08:00
1.5 m/s
09:00
1.5 m/s
10:00
1.6 m/s
11:00
1.6 m/s
12:00
1.5 m/s
13:00
1.4 m/s
14:00
2 m/s
15:00
1.5 m/s
16:00
2.3 m/s
17:00 04:00 16:00

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
60.5 km
198
66%

Measurement time: 2026-02-27 18:00

Calculated from PM2.5/PM10

PM2.5
60.5 km
147 µg/m3
175%

Measurement time: 2026-02-27 18:00

source: Aqicn

PM10
55.7 km
87 µg/m3
62.1%

Measurement time: 2026-02-27 18:00

source: Aqicn

NO2
60.5 km
100.6 µg/m3
50.3%

Measurement time: 2026-02-27 18:00

source: Aqicn

O3
52.7 km
42.4 µg/m3
26.5%

Measurement time: 2026-02-27 18:00

source: Aqicn

SO2
55.7 km
10 µg/m3
2.9%

Measurement time: 2026-02-27 18:00

source: Aqicn

CO
60.5 km
0.0223 mg/m3
0.2%

Measurement time: 2026-02-27 18:00

source: Aqicn

Info


Country: Mexico
Region: Tlaxcala
Latitude: 19.58867
Longitude: -98.56972

Cities in the area:


Solar Energy

Excellent
877.5 W/m²
Solar Radiation
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About Air Quality in Calpulalpan

Air quality in Calpulalpan 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 Calpulalpan

  • 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 Calpulalpan?

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 Calpulalpan

If you're planning outdoor activities in Calpulalpan, 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.