Air Quality in Retalhuleu, Guatemala
Rain
22.8°C · 95.5% humidity
22.8°
Feels 22.8°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Retalhuleu's air quality — share it
AQI Forecast
66
8pm
66
54
68
11pm
64
41
59
2am
58
57
56
5am
67
67
55
8am
54
34
34
11am
27
27
27
2pm
27
27
34
5pm
54
54
Retalhuleu's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Retalhuleu is 1.4× the WHO 24-hour guideline of 15 µg/m³.
95.5%
Humidity
18.1 km/h
Wind ESE
1011.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
20.3 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Retalhuleu?
Temperature & Precipitation
PM2.520.3 µg/m³
×1.4 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Retalhuleu?
09-22
32.4° 22.8°
19.75 mm
09-23
31.2° 22.4°
7.44 mm
09-24
24.1° 22.3°
47.44 mm
09-25
25.8° 22.5°
27.81 mm
09-26
31.7° 22.2°
20.94 mm
09-27
24.2° 22.0°
58.63 mm
09-28
31.9° 21.6°
6.13 mm
Both models agree
Avg diff: 2.8°C
What cities are near Retalhuleu?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-22T05:53 UTC.