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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 | 58 |  | 26° 18° |  13 km/h |  76% |
| Sun | 60 |  | 25° 16° | 12 km/h | 67% |
| Mon | 52 | | 26° 16° | 16 km/h | 53% |
Air pollutants
What is the current air quality near Hastings Ranch?
PM2.5 concentration is currently 1.8 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 Ave22
- California Institute of Technology31
- Fillmore Street42
- San Rafael Hills, Pasadena48
- Pasadena, CA49
- Hastings Ranch51
- Science Village51
- Las Lunas52
- NE Pasadena52
- North Central52
- Inverness Drive53
- Scott Place53
- Victory Park Recreation Center53
- 542 E Elizabeth St54
- 780 Florecita Terrace54
- NASA - Lida Street54
- Pasadena-LL54
- Del Mar and Euclid55
- East Eaton Wash55
- East Dudley Street56
- Lamanda Park Library56
- Rose Bowl Command Post56
- Redwood Dr57
- 3635 Cartwright St58
- 3800-3998 Skycrest Dr58
- Playhouse Village Park58
- Lincoln & Washington59
- 1680 La Cresta Dr60
- La Pintoresca Branch Library60
- Washington Park60
- 1077-1013 N Arroyo Blvd61
- Mentone & Stanton62
- Robinson Park62
- 1400-1398 El Mirador Dr63
- Chandler School64
- Daisy Ave64
- Historic Highlands66
- Orange Heights66
- La Salle College Preparatory68
- Pasadena Public Health Department70
- 1275 N Holliston Ave71
- Lincoln73
- Los Robles and Flower73
- Florecita Farm (West Gate)74
- Bungalow Heaven75
- Highland77
- N Catalina Ave77
