What is the air quality in Riverside today?

The current Air Quality Index (AQI) in Riverside is 26 (Good). PM2.5 concentration is 6.22 µg/m³.

What is the temperature in Riverside right now?

The current temperature in Riverside is 29.0°C (feels like 31.8°C). Humidity is 51.1% and wind speed is 36.0 km/h.

Is it safe to go outside in Riverside?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.9 (Moderate).

Air Quality in Riverside, United States

Partly Cloudy

29.0°C · 51.1% humidity

29.0°

Feels 31.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

6 stations

Nearby Monitoring Stations

AQI Forecast

27 5am

26 8am

25 11am

25 2pm

27 5pm

27 8pm

34 11pm

54 2am

Air Quality Index Trend

45h · 11 stn

View full history →

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

51.1%

Humidity

36.0 km/h

Wind W

1015.9 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

6.22 µg/m³

PM10▲

34.3 µg/m³

050100150200300500

What is the weather forecast for Riverside?

Temperature & Precipitation

PM2.5 Trend

45h · 11 stations

PM2.56.22 µg/m³ ✓ WHO

Good

PM1034.3 µg/m³

Good

UV INDEX2.9

Moderate

Station readings (6 stations within 25 km)

6.22

Median

6.83

Average

4.1

Low

10.13

High

PM2.5 µg/m³ · Model: 12.6 · Bias: +6.4

What is the 7-day forecast for Riverside?

09-05

33.9° 23.7°

09-06

37.2° 23.4°

0.44 mm

09-07

38.0° 23.1°

0.19 mm

09-08

34.3° 14.7°

09-09

36.5° 19.3°

09-10

35.6° 14.6°

09-11

41.6° 22.4°

Both models agree Avg diff: 4.5°C

Where are air quality stations near Riverside?

4001 Iowa Ave Riverside CA

5.4 km PM2.5: 7.6 µg/m³

Rubidoux - Mission Blvd, Riverside

5.4 km PM2.5: 4.1 µg/m³

Emerbee's

6.8 km PM2.5: 7.5 µg/m³

C&C Center

7.1 km PM2.5: 5.7 µg/m³

EHS Building

7.6 km PM2.5: 6.0 µg/m³

San Bernardino

18.0 km PM2.5: 10.1 µg/m³

What cities are near Riverside?

18 Rubidoux 23 Glen Avon 25 Jurupa Valley 24 Norco 28 Moreno Valley 37 Colton 24 Eastvale 30 Fontana 27 Mead Valley 30 Loma Linda

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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 2026-09-05T15:52 UTC.