Hourly forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
Daily forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
| Today | 26 | 12° 7° | 16 km/h | 87% | |
| Thu | 29 | 10° 8° | 14 km/h | 92% | |
| Fri | 35 | 13° 10° | 12 km/h | 91% |
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?
- NWCAA - MBSA - Pan Hut4
- Newhalem Street14
- North Cascades Environmental Learning Center14
- Diablo Helipad16
- North Cascades National Park - Environmental Learning Center16
- Hemmi Road20
- Thornton Road27
- Custer School Road31
- Custer-Loomis33
- 2818-2890 Stein Hill Ln36
- Chuckanut Bay38
- Loomis Trail Road station38
- North Shore Road39
- Island View42
- Hillspring Road44
- North Springfield Court47
- Squalicum Valley47
- Chuckanut Point Road48
- Matia View Drive54
- 4962-5098 Patton Rd55
- East Hemmi Road55
- Sand Road55
- 5018-5056 Wahl Rd58
- East Badger Road-NWCAA - Nooksack Valley High School58
- Northwest Drive60
- West Laurel Road68











