What is the air quality in Poway today?

The current Air Quality Index (AQI) in Poway is 35 (Good). PM2.5 concentration is 8.43 µg/m³.

What is the temperature in Poway right now?

The current temperature in Poway is 34.8°C (feels like 34.8°C). Humidity is 7.1% and wind speed is 20.0 km/h.

Is it safe to go outside in Poway?

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

Air Quality in Poway, United States

Clear

34.8°C · 7.1% humidity

34.8°

Feels 34.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast

— 10am

—

— 1pm

—

— 4pm

—

— 7pm

—

— 10pm

—

— 1am

—

— 4am

—

— 7am

—

Station readings

Air Quality Index Trend

30h · 1 stn

View full history →

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

7.1%

Humidity

20.0 km/h

Wind SW

1015.1 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

8.43 µg/m³

PM10▲

104.9 µg/m³

050100150200300500

What is the weather forecast for Poway?

Temperature & Precipitation

PM2.5 Trend

30h · 1 station

PM2.58.43 µg/m³ ✓ WHO

Good

PM10104.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (3 stations within 25 km)

8.43

Median

9.74

Average

4.82

Low

15.9

High

PM2.5 µg/m³ · Model: 19.2 · Bias: +10.8

What is the 7-day forecast for Poway?

10-20

34.8° 20.2°

10-21

26.2° 15.1°

10-22

35.0° 17.1°

10-23

23.9° 17.9°

10-24

25.1° 14.6°

0.25 mm

10-25

31.0° 15.5°

10-26

28.1° 17.4°

1.13 mm

Both models agree Avg diff: 4.0°C

Where are air quality stations near Poway?

united-states-of-america-south-escondido-boulevard

14.5 km PM2.5: 4.8 µg/m³ PM10: 4.8 µg/m³

El Cajon-Redwood Avenue, San Diego, California

21.0 km PM2.5: 15.9 µg/m³

CRSF (EHS Bldg)

21.2 km PM2.5: 8.7 µg/m³

Alpine-Victoria Drive, San Diego, California

28.4 km PM2.5: 12.0 µg/m³

What cities are near Poway?

34 Rancho Penasquitos 40 Mira Mesa 56 Santee 57 Lakeside 58 Winter Gardens 32 Ramona 20 Escondido 59 Bostonia 59 El Cajon 55 La Mesa

Get AQI alerts for Poway

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T20:55 UTC.