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Hourly forecast
Hastings Ranch, Pasadena air quality index (AQI⁺) forecast
Daily forecast
Hastings Ranch, Pasadena air quality index (AQI⁺) forecast
| Today | 66 |  | 27° 19° |  11 km/h |  68% |
| Sat | 64 |  | 26° 18° | 12 km/h | 79% |
| Sun | 59 | | 26° 16° | 14 km/h | 61% |
Air pollutants
What is the current air quality near Hastings Ranch?
PM2.5 concentration is currently 3.5 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Real-time Hastings Ranch, Pasadena air pollution map
Pollen
What is the pollen count in Hastings Ranch today?
Index
High
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Hastings Ranch
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Pollen
What is the pollen count in Hastings Ranch today?
Index
High
Tree Low | 25% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comHistoric air quality near Hastings Ranch
History
Historic air quality graph for Hastings Ranch
Measure your own air quality
Get a monitor and contribute air quality data in your city.
Most polluted locations near Hastings Ranch, Pasadena
Worldwide AQI⁺ ranking
Station ranking
Real-time Hastings Ranch AQI⁺ station ranking
City ranking
Real-time USA AQI⁺ city ranking
Get comprehensive data about air quality in Hastings Ranch, Pasadena
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Learn more about global air quality
Where is the cleanest air quality in Pasadena?
- S Wilson Ave38
- Inverness Drive65
- Fillmore Street66
- Hastings Ranch66
- NE Pasadena66
- 542 E Elizabeth St67
- Las Lunas67
- NASA - Lida Street67
- Victory Park Recreation Center68
- Pasadena, CA70
- Science Village70
- Pasadena-LL71
- 780 Florecita Terrace72
- 3635 Cartwright St74
- California Institute of Technology74
- East Dudley Street74
- 3800-3998 Skycrest Dr75
- North Central75
- East Eaton Wash76
- Rose Bowl Command Post76
- Pasadena Public Health Department77
- Scott Place77
- Lincoln & Washington78
- Historic Highlands79
- 1680 La Cresta Dr80
- Playhouse Village Park80
- La Pintoresca Branch Library81
- Mentone & Stanton81
- Lamanda Park Library82
- Washington Park82
- Daisy Ave84
- Del Mar and Euclid84
- Los Robles and Flower84
- Robinson Park84
- San Rafael Hills, Pasadena84
- 1400-1398 El Mirador Dr85
- Florecita Farm (West Gate)85
- 1077-1013 N Arroyo Blvd86
- Chandler School86
- La Salle College Preparatory88
- 1275 N Holliston Ave90
- Bungalow Heaven90
- Highland90
- Orange Heights90
- Lincoln92
- Redwood Dr96
- N Catalina Ave107
