What is the air quality in Temecula today?

The current Air Quality Index (AQI) in Temecula is 42 (Good). PM2.5 concentration is 10.13 µg/m³.

What is the temperature in Temecula right now?

The current temperature in Temecula is 34.4°C (feels like 34.4°C). Humidity is 7.4% and wind speed is 5.7 km/h.

Is it safe to go outside in Temecula?

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

Air Quality in Temecula, United States

Clear

34.4°C · 7.4% humidity

34.4°

Feels 34.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

41h · 3 stn

View full history →

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

7.4%

Humidity

5.7 km/h

Wind SSW

1015.5 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

10.13 µg/m³

PM10▲

54.9 µg/m³

050100150200300500

What is the weather forecast for Temecula?

Temperature & Precipitation

PM2.5 Trend

41h · 3 stations

PM2.510.13 µg/m³ ✓ WHO

Good

PM1054.9 µg/m³

Moderate

UV INDEX0.0

Low

What is the 7-day forecast for Temecula?

10-20

34.4° 17.9°

10-21

26.2° 12.6°

10-22

32.9° 16.3°

10-23

24.1° 16.4°

10-24

25.4° 12.9°

0.13 mm

10-25

28.2° 12.7°

0.06 mm

10-26

26.7° 15.3°

4.5 mm

Both models agree Avg diff: 5.1°C

Where are air quality stations near Temecula?

Lake Elsinore-W Flint Street, Riverside

26.5 km PM2.5: 10.3 µg/m³

Lake Elsinore-W Flint Street, Riverside

26.5 km PM2.5: 9.1 µg/m³

What cities are near Temecula?

40 Murrieta 43 Fallbrook 40 Wildomar 40 Sun City 40 Lake Elsinore 40 Menifee 41 Hemet 35 Perris 41 East Hemet 20 Vista

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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 2026-10-20T20:04 UTC.