Worst air pollution Oklahoma City National Memorial - Oklahoma City, today and tomorrow
Today (16 July): Air quality in Oklahoma City National Memorial is poor. AQI and O3 are poor; PM2.5 is fair; NO2 is medium; PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 AM (O3: 65.0/100).
Tomorrow (17 July 2026): Air quality in Oklahoma City National Memorial is fair. AQI improves to medium; NO2 increases to fair; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 7:00 AM (O3: 53.5/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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As an open-air memorial with a reflecting pool and a single surviving elm, the Survivor Tree, Oklahoma City National Memorial experiences air quality conditions similar to the rest of Oklahoma City, following the same broader regional pattern. As with most sublevel sites, the broader city trend is the best guide to typical conditions here.
Today - 16 July | Pollution peaks at 09:00
AQI:
Poor
65.0/100
PM2.5 (fine particles):
Fair
23.4/100
PM10 (coarse particles):
Good
17.7/100
NO2 (nitrogen dioxide):
Medium
40.3/100
O3 (ozone):
Poor
65.0/100
SO2 (sulfur dioxide):
Good
8.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.0/100
PM1 (ultrafine particles):
Good
19.1/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 07:00
AQI:
Medium
53.5/100
PM2.5 (fine particles):
Fair
21.4/100
PM10 (coarse particles):
Good
12.6/100
NO2 (nitrogen dioxide):
Fair
35.8/100
O3 (ozone):
Medium
53.5/100
SO2 (sulfur dioxide):
Good
8.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.4/100
PM1 (ultrafine particles):
Good
19.9/100
Other Landmarks in Oklahoma City
Frequently Asked Questions
Is air quality bad in Oklahoma City National Memorial right now?
On 16 July 2026, overall air quality in Oklahoma City National Memorial is poor. AQI is the main air quality indicator at 65.0/100. Pollution peaks around 9:00 AM (O3: 65.0/100).
Will air quality be worse tomorrow in Oklahoma City National Memorial?
On 17 July 2026, air quality conditions in Oklahoma City National Memorial will be better than today, with NO2 forecast at fair at 35.8/100. Pollution peaks around 7:00 AM (O3: 53.5/100).
When is air pollution at its worst in Oklahoma City National Memorial?
Air quality around Oklahoma City National Memorial changes with the seasons — the cleanest stretches usually come in spring and fall, between the summer ozone season and the calmer winter pollution episodes, whereas hot, humid summer conditions drive ozone formation, especially during heat waves. Calm, cold winter spells can occasionally allow local pollution to build up before the next weather system clears it.
Are air quality levels in Oklahoma City National Memorial based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app