Air Quality in Chalatenango, SV

Partly Cloudy
22.5°C · 62.1% humidity
22.5°
Feels 22.5°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
55 12am
60
58
61 3am
80
80
80 6am
80
80
80 9am
55
55
55 12pm
42
30
30 3pm
30
17
17 6pm
17
17
17 9pm
17
30
Station readings
55
60
58
61
CAMS model adj +5
37
50
75
75
75
75
75
75
75
75
50
50
50
37
25
25
25
12
12
12
12
12
12
25
AD 728×90

PM2.5 Trend (24h)

25h · 1 station
62.1%
Humidity
20.0 km/h
Wind NNW
1010.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Chalatenango?

Temperature & Precipitation

PM2.512.75 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Chalatenango?

04-10
35.3° 19.8°
04-11
36.9° 20.7°
04-12
37.7° 20.3°
04-13
36.8° 21.0°
04-14
37.1° 23.0°
04-15
36.4° 22.8°
4.63 mm
04-16
36.2° 23.4°
5.19 mm
Both models agree Avg diff: 1.4°C

What cities are near Chalatenango?

50 Aguilares 72 San Martín 72 Cojutepeque 60 Apopa 53 Sensuntepeque 60 Ilopango 60 Soyapango 60 Quezaltepeque 60 Delgado 60 Cuscatancingo

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T03:40 UTC.