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Ciudad Tecún Umán (San Marcos) (GT)

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

Heavy rain showers
28°C
Heavy rain showers
Humidity
68.3%
Wind
5 m/s
Pressure
1010.8 hPa
Direction
150°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
21° / 33°
Precip.
5.3mm
Max wind
4.8 m/s

Hourly Forecast

20.03
Now
Weather
28°
1.7
20.03
21:00
Weather
28°
2.8
20.03
22:00
Weather
27°
0.2
20.03
23:00
Weather
27°
21.03
00:00
Weather
26°
21.03
01:00
Weather
25°
21.03
02:00
Weather
25°
21.03
03:00
Weather
24°
21.03
04:00
Weather
24°
21.03
05:00
Weather
24°
21.03
06:00
Weather
23°
21.03
07:00
Weather
23°
21.03
08:00
Weather
23°
21.03
09:00
Weather
22°
21.03
10:00
Weather
22°
21.03
11:00
Weather
22°
21.03
12:00
Weather
21°
21.03
13:00
Weather
22°
21.03
14:00
Weather
26°
21.03
15:00
Weather
28°
21.03
16:00
Weather
30°
21.03
17:00
Weather
31°
21.03
18:00
Weather
33°
0.4
21.03
19:00
Weather
30°
0.2

Temperature

33°C
21°C
20:00
28°C
21:00
28°C
22:00
27°C
23:00
27°C
00:00
26°C
01:00
25°C
02:00
25°C
03:00
24°C
04:00
24°C
05:00
24°C
06:00
23°C
07:00
23°C
08:00
23°C
09:00
22°C
10:00
22°C
11:00
22°C
12:00
21°C
13:00
22°C
14:00
26°C
15:00
28°C
16:00
30°C
17:00
31°C
18:00
33°C
19:00
30°C
20:00 07:00 19:00

Precipitation

2.8mm
0mm
20:00
1.7mm
21:00
2.8mm
22:00
0.2mm
18:00
0.4mm
19:00
0.2mm
20:00 07:00 19:00

Wind

4.8m/s
0m/s
20:00
4.8 m/s
21:00
1.9 m/s
22:00
2 m/s
23:00
1.7 m/s
00:00
2 m/s
01:00
1.5 m/s
02:00
1.2 m/s
03:00
1.9 m/s
04:00
2.2 m/s
05:00
1.5 m/s
06:00
1.7 m/s
07:00
2 m/s
08:00
1.8 m/s
09:00
1.7 m/s
10:00
1.6 m/s
11:00
1.5 m/s
12:00
1.8 m/s
13:00
1.9 m/s
14:00
2.1 m/s
15:00
1.9 m/s
16:00
2.7 m/s
17:00
3 m/s
18:00
3.4 m/s
19:00
3.5 m/s
20:00 07:00 19:00

Radiation

No sensor within 100 km.

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Info


Country: Guatemala
Region: San Marcos
Latitude: 14.67737
Longitude: -92.14039

Cities in the area:


Solar Energy

Moderate
408.2 W/m²
Solar Radiation
Solar Calculator
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About Air Quality in Ciudad Tecún Umán

Air quality in Ciudad Tecún Umán 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 Ciudad Tecún Umán

  • 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 Ciudad Tecún Umán?

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 Ciudad Tecún Umán

If you're planning outdoor activities in Ciudad Tecún Umán, 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.