Air Quality in Los Gatos, United States

Clear
29.7°C · 24.8% humidity
29.7°
Feels 29.7°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 5pm
54
54
63 8pm
60
59
57 11pm
56
56
55 2am
55
55
54 5am
54
54
54 8am
54
34
34 11am
34
34
34 2pm
34
34
AD 728×90

Air Quality Index Trend

45h · 42 stn

Los Gatos's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Los Gatos is 1.2× the WHO 24-hour guideline of 15 µg/m³.

24.8%
Humidity
10.3 km/h
Wind N
1010.4 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
63
17.65 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Los Gatos?

Temperature & Precipitation

PM2.5 Trend

45h · 42 stations
PM2.517.65 µg/m³ ×1.2 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX17.4
Extreme
AD 300×250

What is the 7-day forecast for Los Gatos?

08-03
34.3° 12.4°
08-04
30.2° 16.3°
08-05
33.6° 13.8°
08-06
34.6° 12.4°
08-07
29.2° 15.1°
08-08
34.7° 11.9°
08-09
32.7° 11.8°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Los Gatos?

32
Cupertino City Hall
11.3 km PM2.5: 7.7 µg/m³
44
JFK Middle School
11.5 km PM2.5: 10.6 µg/m³
31
Environment Education Center
12.4 km PM2.5: 7.4 µg/m³
33
N Foothhill Blvd
13.6 km PM2.5: 7.9 µg/m³
57
San Jose - Jackson St, Santa Clara, California
15.3 km PM2.5: 15.0 µg/m³
30
San Jose-Knox Avenue, Santa Clara, California
16.6 km PM2.5: 7.2 µg/m³
57
San Jose-Knox Avenue, Santa Clara, California
16.6 km PM2.5: 15.0 µg/m³
21
San Jose-Knox Avenue, Santa Clara, California
16.6 km PM2.5: 5.0 µg/m³
41
Cristo Rey Jesuit High School
16.9 km PM2.5: 9.9 µg/m³
38
Boulder Creek Fire Station
17.2 km PM2.5: 9.1 µg/m³

What cities are near Los Gatos?

63 Saratoga 63 Campbell 64 Cupertino 64 Santa Clara 63 San Jose 64 Sunnyvale 64 Mountain View 63 Alum Rock 63 Los Altos 69 Milpitas
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T03:07 UTC.