Air Quality in San Isidro, Spain

Partly Cloudy
25.9°C · 68.8% humidity
25.9°
Feels 25.9°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
27 1am
27
27
19 4am
21
23
24 7am
25
25
33 10am
33
33
34 1pm
34
34
34 4pm
54
54
54 7pm
34
34
34 10pm
34
54
AD 728×90

Air Quality Index Trend

46h · 10 stn

San Isidro's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

68.8%
Humidity
7.3 km/h
Wind N
1011.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
19
4.6 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 10 stations
PM2.54.6 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
4.6
Median
4.6
Average
4.6
Low
4.6
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.6
08-03
26.4° 23.0°
08-04
23.8° 22.0°
0.06 mm
08-05
28.8° 23.3°
08-06
23.2° 22.5°
08-07
23.6° 21.7°
0.06 mm
08-08
25.8° 22.5°
08-09
24.3° 22.1°
0.19 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T03:59 UTC.