Pollen count and allergy info for Portsmouth
Portsmouth pollen and allergy report • 08:00, Oct 1 Local time
Index
Moderate
Tree
None
Grass
None
Weed
Moderate
18°
11 km/h
96%Daily allergy forecast
Portsmouth pollen count forecast
Today  18 km/h20°18° 97% | Friday  22 km/h 21°18° 98% | Saturday 19 km/h 21°13° 64% |
Air pollutants
Air quality in Portsmouth today
AQI⁺
Air quality index
55*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
11.6*µg/m³
Learn more about pollen in Portsmouth
Protect yourself from air pollution in Portsmouth
Protect yourself from air pollution in Portsmouth
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Filtration for air conditioners
A cut-to-fit filtration for air conditioning systems, LifeShield Lite helps reduce dust in the air conditioner while capturing indoor air pollutants.
Sustainable, smart air purifiers
Elegantly designed using sustainably sourced beech wood, the Atem Earth delivers medical-grade filtration by capturing ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Rhode Island?
- Ashaway2
- Bradford2
- Burrillville2
- Central Falls2
- Chepachet2
- Cranston2
- Cumberland2
- East Greenwich2
- East Providence2
- East Providence city2
- Exeter2
- Foster Center2
- Greene2
- Greenville2
- Harmony2
- Harrisville2
- Hope Valley2
- Hopkinton2
- Johnston2
- Kent2
- Kingston2
- Lincoln2
- Melville2
- North Kingstown2
- North Providence2
- Pascoag2
- Pawtucket2
- Portsmouth2
- Providence2
- Providence city2
- Scituate2
- Smithfield2
- Valley Falls2
- Warwick2
- West Greenwich2
- West Warwick2
- Westerly2
- Barrington1
- Bristol1
- Charlestown1
- Jamestown1
- Middletown1
- Narragansett1
- Narragansett Pier1
- Newport1
- Newport East1
- South Kingstown1
- Tiverton1
- Wakefield-Peace Dale1
- Warren1
- Washington1
- Cumberland Hill0
- Woonsocket0
- New Shoreham--
