Pollen count and allergy info for Johnston
Johnston pollen and allergy report • 14:00, Apr 23 Local time
Index
Low
Tree
Low
Grass
None
Weed
None
17°
21 km/h
41%Daily allergy forecast
Johnston pollen count forecast
Today  24 km/h 17°6° 55% | Friday 13 km/h 14°6° 50% | Saturday 11 km/h 11°5° 60% |
Air pollutants
Air quality in Johnston today
AQI⁺
Air quality index
35*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
6.3*µg/m³
Learn more about pollen in Johnston
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Where is the highest pollen level in Rhode Island?
- New Shoreham--
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- Cumberland1
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- East Greenwich1
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- East Providence city1
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- Smithfield1
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