What is the air quality in Rosemont today?

The current Air Quality Index (AQI) in Rosemont is 18 (Good). PM2.5 concentration is 4.37 µg/m³.

What is the temperature in Rosemont right now?

The current temperature in Rosemont is 31.2°C (feels like 31.2°C). Humidity is 11.7% and wind speed is 23.8 km/h.

Is it safe to go outside in Rosemont?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Rosemont, United States

Clear

31.2°C · 11.7% humidity

31.2°

Feels 31.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

43 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 52 stn

View full history →

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

11.7%

Humidity

23.8 km/h

Wind E

1011.7 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.37 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Rosemont?

Temperature & Precipitation

PM2.5 Trend

46h · 52 stations

PM2.54.37 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (43 stations within 25 km)

4.37

Median

4.44

Average

3.39

Low

6.7

High

PM2.5 µg/m³ · Model: 6.15 · Bias: +1.8

What is the 7-day forecast for Rosemont?

06-09

31.2° 13.5°

06-10

37.5° 17.6°

06-11

37.3° 20.9°

06-12

34.8° 18.2°

06-13

38.2° 13.2°

06-14

38.0° 18.7°

06-15

32.6° 14.7°

Both models agree Avg diff: 4.5°C

Where are air quality stations near Rosemont?

8-3 Elder Creek

5.6 km PM2.5: 4.5 µg/m³

8-2 Berry Avenue

6.2 km PM2.5: 4.9 µg/m³

Camellia ES

6.8 km PM2.5: 4.4 µg/m³

Florin ES

7.5 km PM2.5: 4.0 µg/m³

Educational Building

7.6 km PM2.5: 6.3 µg/m³

David Reese ES

8.1 km PM2.5: 4.0 µg/m³

Adult Education

8.2 km PM2.5: 4.5 µg/m³

37th Street & 1st Ave

8.7 km PM2.5: 6.2 µg/m³

Sheriff Center

8.7 km PM2.5: 5.0 µg/m³

Broadway & Martin Luther King

8.8 km PM2.5: 5.7 µg/m³

What cities are near Rosemont?

19 Arden-Arcade 19 Rancho Cordova 16 Florin 19 Carmichael 18 Vineyard 20 Sacramento 20 Fair Oaks 19 Foothill Farms 20 West Sacramento 19 North Highlands

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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 2026-06-09T02:13 UTC.