Hourly forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
Daily forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
| Today | 22 | 14° 11° | 10 km/h | 82% | |
| Thu | 17 | 14° 10° | 20 km/h | 74% | |
| Fri | 19 | 13° 9° | 15 km/h | 76% |
Air pollutants
What is the current air quality near Thornton Road?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |

Real-time Thornton Road, Whatcom County air pollution map
Pollen
What is the pollen count in Thornton Road today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Thornton Road
Pollen
What is the pollen count in Thornton Road today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Thornton Road
History
Historic air quality graph for Thornton Road
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Most polluted locations near Thornton Road, Whatcom County
Worldwide AQI⁺ rankingStation ranking
Real-time Thornton Road AQI⁺ station ranking
Get comprehensive data about air quality in Thornton Road, Whatcom County
Learn more about global air quality
Where is the cleanest air quality in Whatcom County?
- North Cascades National Park - Environmental Learning Center0
- Thornton Road3
- Newhalem Street4
- NWCAA - MBSA - Pan Hut8
- Northwest Drive9
- North Shore Road10
- Custer-Loomis11
- Hillspring Road11
- 2818-2890 Stein Hill Ln12
- 5018-5056 Wahl Rd12
- East Hemmi Road12
- Sand Road12
- East Badger Road-NWCAA - Nooksack Valley High School13
- Loomis Trail Road station13
- Nulle Woods Court13
- Squalicum Valley13
- Custer School Road14
- Hemmi Road14
- North Springfield Court14
- Chuckanut Bay17
- Island View17
- Chuckanut Point Road18
- Matia View Drive19












