What is the air quality in Glendora today?

The current Air Quality Index (AQI) in Glendora is 50 (Good). PM2.5 concentration is 11.97 µg/m³.

What is the temperature in Glendora right now?

The current temperature in Glendora is 22.7°C (feels like 22.7°C). Humidity is 44.8% and wind speed is 35.5 km/h.

Is it safe to go outside in Glendora?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Glendora, United States

Clear

22.7°C · 44.8% humidity

22.7°

Feels 22.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings

Air Quality Index Trend

46h · 1 stn

View full history →

Glendora's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

44.8%

Humidity

35.5 km/h

Wind SSW

1013.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

11.97 µg/m³

PM10

41.2 µg/m³

050100150200300500

What is the weather forecast for Glendora?

Temperature & Precipitation

PM2.5 Trend

46h · 1 station

PM2.511.97 µg/m³ ✓ WHO

Good

PM1041.2 µg/m³

Good

UV INDEX0.0

Low

Station readings (2 stations within 25 km)

11.97

Median

9.5

Average

7.0

Low

12.0

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +1.5

What is the 7-day forecast for Glendora?

10-20

29.6° 16.8°

10-21

22.7° 13.4°

10-22

27.8° 16.0°

10-23

23.4° 14.8°

10-24

23.1° 12.7°

0.25 mm

10-25

24.7° 6.9°

10-26

23.6° 13.5°

1.63 mm

Both models agree Avg diff: 4.3°C

Where are air quality stations near Glendora?

Glendora-Laurel, Los Angeles

1.7 km PM2.5: 12.0 µg/m³

united-states-of-america-san-marino-sierra-madre-boulevard

21.7 km 33.9°C 32.0% RH PM2.5: 5.0 µg/m³ PM10: 5.0 µg/m³

What cities are near Glendora?

45 Azusa 47 Covina 50 San Dimas 40 Vincent 50 La Verne 37 West Covina 35 Duarte 37 Baldwin Park 35 Monrovia 37 Valinda

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-10-20T21:44 UTC.