ToClearSkies

Ogden · Live readout · Observed Jul 21, 2:00 p.m. EDT

Most people: normal plans; sensitive lungs watch symptoms

Ogden is breathing 3.1 cigarettes a week

Nothing cleaner nearby How we count it →

If this became your normal for years, heart and lung risk would measurably rise.

9.6
PM2.5 µg/m³
52
US AQI
Moderate
Category
1.3
Cleanest in reach · µg/m³

Where are you?

The better move within a 3-hour drive

Dates

Dates follow you into hotel searches. Live inventory is confirmed by the provider.

You may already have the cleanest nearby air.No meaningfully cleaner place has a verified road route within 3 hours. Widen the range or show worse air for context.

Your escape map is waking up. Every town is also in the ranked list.
Ogden Low smoke · AQI 0–50 Some pollution · AQI 51–100 Unhealthy (sensitive) · AQI 101–150 Unhealthy+ · AQI 151+
Top pick
Park City
Cel-shaded illustration of Park City
#1Park CityLow smoke · AQI 46~1 h 20 min drivesaves 0.4 cigs/wk

Utah· PM2.5 8.2 µg/m³

High-elevation resort town near Salt Lake City with a large year-round lodging inventory.

About the same air — still smoky.

PM2.5 is 8.2 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 8.2/22 × 7 = 2.6 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →
15% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Midway
Cel-shaded illustration of Midway
#2MidwayLow smoke · AQI 48Checking road route

Utah· PM2.5 8.7 µg/m³

Swiss-styled village near Heber City with mineral hot springs, a quiet Wasatch-back mountain base.

About the same air — still smoky.

PM2.5 is 8.7 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 8.7/22 × 7 = 2.8 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →
9% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Heber City
Cel-shaded illustration of Heber City
#3Heber CityLow smoke · AQI 48Checking road route

Utah· PM2.5 8.7 µg/m³

Heber Valley town near 5,600 feet between the Wasatch and Uinta ranges, with cool mountain-valley air.

About the same air — still smoky.

PM2.5 is 8.7 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 8.7/22 × 7 = 2.8 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →
9% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Provo
Cel-shaded illustration of Provo
#4ProvoLow smoke · AQI 48~1 h 30 min drive

Utah· PM2.5 8.7 µg/m³

A major Utah city with broad lodging options and live air-quality readings for comparison when smoke shifts across the region.

About the same air — still smoky.

PM2.5 is 8.7 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 8.7/22 × 7 = 2.8 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →
9% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Salt Lake City
Cel-shaded illustration of Salt Lake City
#5Salt Lake CitySome particle pollution · AQI 55~45 min drive

Utah· PM2.5 11.2 µg/m³

A major Utah city with broad lodging options and live air-quality readings for comparison when smoke shifts across the region.

Worse air than home. Don't bother.

PM2.5 is 11.2 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 11.2/22 × 7 = 3.6 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →
17% worse airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Logan
Cel-shaded illustration of Logan
#6LoganSome particle pollution · AQI 55Checking road route

Utah· PM2.5 11.2 µg/m³

Cache Valley college city ringed by the Bear River Range, with a separate air reading from Salt Lake City.

Worse air than home. Don't bother.

PM2.5 is 11.2 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 11.2/22 × 7 = 3.6 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →
17% worse airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Clearfield
Cel-shaded illustration of Clearfield
#7ClearfieldParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Hooper
Cel-shaded illustration of Hooper
#8HooperParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
West Point
Cel-shaded illustration of West Point
#9West PointParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Syracuse
Cel-shaded illustration of Syracuse
#10SyracuseParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Mountain Green
Cel-shaded illustration of Mountain Green
#11Mountain GreenParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Layton
Cel-shaded illustration of Layton
#12LaytonParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a separate live air reading for regional smoke comparisons.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Salem
Cel-shaded illustration of Salem
#13SalemParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Payson
Cel-shaded illustration of Payson
#14PaysonParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Montpelier
Cel-shaded illustration of Montpelier
#15MontpelierParticle data unavailableChecking road routesaves 3.1 cigs/wk

Idaho

Idaho community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Kemmerer
Cel-shaded illustration of Kemmerer
#16KemmererParticle data unavailableChecking road routesaves 3.1 cigs/wk

Wyoming

Wyoming community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Still smoky
Elk Ridge
Cel-shaded illustration of Elk Ridge
#17Elk RidgeParticle data unavailableChecking road routesaves 3.1 cigs/wk

Utah

Utah community with a cached air reading available when it appears in a nearby escape search.

Air comparison pending.

Air comparison pendingChecking trip easeChecking nearby staysChecking today's weather

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Bluff
Cel-shaded illustration of Bluff
#18BluffLow smoke · AQI 7Checking road routesaves 2.6 cigs/wk

Utah· PM2.5 1.3 µg/m³

Small red-rock town beside the San Juan River, remote from urban sources with inns and cabins.

86% cleaner than home — pack the car.

PM2.5 is 1.3 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 1.3/22 × 7 = 0.4 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →

8.3 µg/m³ less fine-particle pollution than Ogden right now

86% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Green River
Cel-shaded illustration of Green River
#19Green RiverLow smoke · AQI 9Checking road routesaves 2.5 cigs/wk

Utah· PM2.5 1.7 µg/m³

Desert river town between Moab and Capitol Reef, a remote high-desert stopover with motels.

82% cleaner than home — pack the car.

PM2.5 is 1.7 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 1.7/22 × 7 = 0.5 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →

7.9 µg/m³ less fine-particle pollution than Ogden right now

82% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Boulder
Cel-shaded illustration of Boulder
#20BoulderLow smoke · AQI 13Checking road routesaves 2.3 cigs/wk

Utah· PM2.5 2.3 µg/m³

Remote plateau village near 6,700 feet between Capitol Reef and Bryce, a quiet high-desert base.

76% cleaner than home — pack the car.

PM2.5 is 2.3 µg/m³ here vs 9.6 back home.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at these levels: 2.3/22 × 7 = 0.7 here; 9.6/22 × 7 = 3.1 at home.A long-term health-risk equivalence, not literal smoking.See how we work it out →

7.3 µg/m³ less fine-particle pollution than Ogden right now

76% cleaner airChecking trip easeChecking nearby staysChecking today's weather

Observed Jul 21, 2:00 p.m. EDT

PM2.5 is modelled for this town — no monitoring station is close enough for a live AQHI.

Bad week ahead? Check the 7-day outlook — if it won’t clear, book the trip

7-day outlook

Plan the next seven days

Pick a day, or compare the whole week. Weather is forecast; air quality is the latest available reading.

Loading the week…

Finding the nicest days and reachable cities.

Observed Jul 21, 2:00 p.m. EDTReadings from Jul 21, 2:00 p.m. EDT — refreshing…

Why live rankings? Smoke plumes are patchy and shift with the wind, so no direction is reliably cleaner. This list is recalculated from live PM2.5 every hour — and if everything nearby is smoky, it says so.

How we work this out →

Browse all 189 cities by province & state →

All 48 Canadian cities →
All 140 U.S. cities →

What this means · Ogden

Phew.

3.1cigarettes

per week, if this air holds

Act two · The scale

Where today lands

From a crisp horizon to smoke you can taste — here’s your reading on it.

9.6 µg/m³
CrispSome smokeHeavy smoke

Act three · The ladder

What each rung feels like

  • 0–3µg/m³Natural air. About as clean as outdoor air realistically gets.
  • 3–5µg/m³Exceptionally clean. Crisp, destination-worthy air.
  • 5–9µg/m³Good, not pristine. Clean city air; most people will not notice anything today.
  • 9–15µg/m³Elevated. Usually no big deal today; sensitive lungs may notice hard exercise.
  • 15–35µg/m³Polluted. Smoke or traffic pollution is now worth acting on.
  • 35–55µg/m³Unhealthy for sensitive. Symptoms become more likely, especially with asthma or heart disease.
  • 55+µg/m³Unhealthy. Everyone should reduce exposure and clean the indoor air.

Act four · The fine print

The receipts

What is PM2.5?

Fine particles about 30× thinner than a human hair — small enough to slip through your lungs and into your bloodstream. We measure them inµg/m³: micrograms of particle mass in a cubic metre of air.

The math

PM2.5 here is 9.6 µg/m³.Berkeley Earth: 22 µg/m³ for 24 h ≈ 1 cigarette.A week at this level: 9.6/22 × 7 = 3.1 cigarettes.A long-term health-risk equivalence, not literal smoking.See how we work it out →