What is the air quality in Holladay today?

The current Air Quality Index (AQI) in Holladay is 47 (Good). PM2.5 concentration is 11.25 µg/m³.

What is the temperature in Holladay right now?

The current temperature in Holladay is 22.8°C (feels like 22.8°C). Humidity is 28.6% and wind speed is 36.5 km/h.

Is it safe to go outside in Holladay?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 12.9 (Extreme).

Air Quality in Holladay, United States

Clear

22.8°C · 28.6% humidity

22.8°

Feels 22.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

25 12pm

47 3pm

33 6pm

57 9pm

28 12am

27 3am

27 6am

27 9am

Air Quality Index Trend

46h · 10 stn

View full history →

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

28.6%

Humidity

36.5 km/h

Wind N

1006.6 hPa

Pressure

12.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

11.25 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Holladay?

Temperature & Precipitation

PM2.5 Trend

46h · 10 stations

PM2.511.25 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX12.9

Extreme

Station readings (4 stations within 25 km)

11.25

Median

11.28

Average

11.0

Low

11.8

High

PM2.5 µg/m³ · Model: 6.0 · Bias: -5.2

What is the 7-day forecast for Holladay?

05-29

34.6° 10.2°

05-30

28.1° 15.1°

05-31

30.3° 17.1°

0.19 mm

06-01

29.5° 11.8°

06-02

28.6° 15.0°

06-03

28.4° 10.7°

06-04

28.9° 18.4°

Both models agree Avg diff: 3.0°C

Where are air quality stations near Holladay?

Near Road, Salt, Utah

6.5 km PM2.5: 11.3 µg/m³

Salt Lake City, Utah

8.2 km PM2.5: 4.8 µg/m³

Copperview, Salt, Utah

9.8 km PM2.5: 8.9 µg/m³

Copperview, Salt, Utah

9.8 km PM2.5: 8.2 µg/m³

Rose Park, Salt, Utah

16.7 km PM2.5: 10.8 µg/m³

What cities are near Holladay?

48 East Millcreek 47 Millcreek 46 Murray 47 Cottonwood Heights 49 South Salt Lake 46 Midvale 46 Taylorsville 46 Sandy 46 Sandy Hills 48 Salt Lake City

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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 2026-05-29T21:24 UTC.