Hourly forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
Daily forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
| Today | 37 | 15° 5° | 6 km/h | 65% | |
| Wed | 37 | 12° 7° | 16 km/h | 89% | |
| Thu | 58 | 9° 8° | 9 km/h | 94% |
Air pollutants
What is the current air quality near Thornton Road?
PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.
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 Low | 25% |
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 Low | 25% |
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 Shore Road8
- Hemmi Road17
- Nulle Woods Court17
- Newhalem Street18
- 5018-5056 Wahl Rd19
- Diablo Helipad19
- Hillspring Road21
- Loomis Trail Road station21
- North Cascades National Park - Environmental Learning Center22
- North Cascades Environmental Learning Center23
- Squalicum Valley23
- Chuckanut Bay24
- Island View26
- NWCAA - MBSA - Pan Hut26
- 2818-2890 Stein Hill Ln29
- North Springfield Court29
- Chuckanut Point Road31
- Matia View Drive31
- Sand Road31
- East Hemmi Road37
- West Laurel Road37
- East Badger Road-NWCAA - Nooksack Valley High School39
- 4962-5098 Patton Rd43
- Thornton Road46
- Northwest Drive47
- Custer School Road48
- Custer-Loomis60










