Hourly forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
Daily forecast
Thornton Road, Whatcom County air quality index (AQI⁺) forecast
| Today | 36 | 20° 11° | 22 km/h | 75% | |
| Sun | 60 | 17° 12° | 13 km/h | 80% | |
| Mon | 55 | 20° 9° | 11 km/h | 73% |
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 None | 0% |
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 None | 0% |
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?
- Island View18
- Matia View Drive19
- Hillspring Road21
- Loomis Trail Road station21
- Thornton Road21
- North Shore Road28
- Custer School Road29
- West Laurel Road29
- Chuckanut Point Road30
- 4962-5098 Patton Rd31
- Chuckanut Bay32
- Mayne Lane 232
- 2818-2890 Stein Hill Ln34
- Squalicum Valley34
- East Hemmi Road35
- 5018-5056 Wahl Rd38
- North Springfield Court38
- Sand Road38
- Custer-Loomis39
- East Badger Road-NWCAA - Nooksack Valley High School39
- Cain Lake Road42
- Newhalem Street62
- Diablo Helipad77
- North Cascades Environmental Learning Center87
- North Cascades National Park - Environmental Learning Center102











