Pollen count and allergy info for Chelmsford
Chelmsford pollen and allergy report • 01:00, May 31 Local time
Index
Low
Tree
Low
Grass
Low
Weed
Low
6°
4 km/h
81%Daily allergy forecast
Chelmsford pollen count forecast
Today  15 km/h 20°7° 59% | Monday 20 km/h 14°9° 78% | Tuesday 9 km/h23°8° 49% |
Air pollutants
Air quality in Chelmsford today
AQI⁺
Air quality index
26AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
4.7µg/m³
Learn more about pollen in Chelmsford
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Where is the highest pollen level in Massachusetts?
- Acton2
- Acushnet2
- Acushnet Center2
- Agawam Town2
- Amesbury2
- Amherst Town2
- Amherst Town city2
- Arlington2
- Ashby2
- Athol2
- Auburn2
- Ayer2
- Bedford2
- Belchertown2
- Bellingham2
- Belmont2
- Bernardston2
- Boxborough2
- Boxford2
- Boylston2
- Bridgewater Town2
- Brimfield2
- Burlington2
- Canton2
- Carlisle2
- Charlton2
- Chicopee2
- Chicopee city2
- Clinton2
- Dedham2
- Deerfield2
- Devens2
- Douglas2
- Dover2
- Dudley2
- East Bridgewater2
- East Brookfield2
- East Douglas2
- East Longmeadow2
- East Pepperell2
- Easthampton2
- Easton2
- Fiskdale2
- Fitchburg2
- Forestdale2
- Foxborough2
- Franklin2
- Franklin Town2
- Gill2
- Grafton2
- Granby2
- Granby town2
- Greenfield2
- Groton2
- Hadley2
- Halifax2
- Hampden2
- Hampshire2
- Hanover2
- Hanscom AFB2
- Hanson2
- Hardwick2
- Harvard2
- Hatfield2
- Holland2
- Holliston2
- Holyoke2
- Hopedale2
- Hopkinton2
- Lancaster2
- Leicester2
- Leominster2
- Leverett2
- Lexington2
- Leyden2
- Lincoln2
- Littleton2
- Littleton Common2
- Longmeadow2
- Ludlow2
- Lunenburg2
- Mansfield2
- Mansfield Center2
- Medfield2
- Mendon2
- Middleborough2
- Middleborough Center2
- Middlesex2
- Milford2
- Millbury2
- Millers Falls2
- Millis2
- Millis-Clicquot2
- Millville2
- Milton2
- Monson2
- Monson Center2
- Montague2
- Natick2
- Needham2
- New Bedford2
- Newton2
- Newton city2
- Norfolk2
- North Attleborough Town2
- North Lakeville2
- North Pembroke2
- Northampton2
- Northbridge2
- Norton2
- Norton Center2
- Norwood2
- Orange2
- Oxford2
- Palmer Town2
- Palmer Town city2
- Pelham2
- Pepperell2
- Pinehurst2
- Plainville2
- Plympton2
- Princeton2
- Randolph Town2
- Raynham2
- Raynham Center2
- Rockland2
- Sandwich town2
- Sharon2
- Shelburne2
- Shelburne Falls2
- Sherborn2
- Shirley2
- Shrewsbury2
- South Deerfield2
- South Hadley2
- South Lancaster2
- Southampton2
- Southbridge Town2
- Springfield2
- Sterling2
- Sturbridge2
- Sudbury2
- Sunderland2
- Sutton2
- Turners Falls2
- Upton2
- Uxbridge2
- Wales2
- Walpole2
- Waltham2
- Ware2
- Warren2
- Watertown2
- Wayland2
- Wellesley2
- West Boylston2
- West Bridgewater2
- West Brookfield2
- West Concord2
- West Springfield Town2
- Westhampton2
- Weston2
- Westwood2
- Whately2
- Whitinsville2
- Whitman2
- Wilbraham2
- Wilbraham town2
- Williamsburg2
- Woburn2
- Worcester2
- Wrentham2
- Abington1
- Adams1
- Andover1
- Aquinnah1
- Ashburnham1
- Ashfield1
- Ashland1
- Attleboro1
- Avon1
- Baldwinville1
- Barnstable1
- Barnstable Town1
- Barnstable Town city1
- Barre1
- Becket1
- Berkley1
- Berkshire1
- Berlin1
- Beverly1
- Beverly city1
- Blackstone1
- Bliss Corner1
- Bolton1
- Boston1
- Boston city1
- Bourne1
- Braintree Town1
- Brewster1
- Bristol1
- Brockton1
- Brookline1
- Brookline town1
- Buckland1
- Buzzards Bay1
- Cambridge1
- Carver1
- Cedar Crest1
- Charlemont1
- Chatham1
- Chatham town1
- Chelmsford1
- Chelsea1
- Chelsea city1
- Cheshire1
- Chester1
- Chesterfield1
- Cochituate1
- Cohasset1
- Colrain1
- Cordaville1
- Dalton1
- Danvers1
- Dartmouth1
- Dennis1
- Dennis Port1
- Dennis town1
- Dighton1
- Dracut1
- Dukes1
- Dunstable1
- Duxbury1
- East Dennis1
- East Falmouth1
- East Harwich1
- East Sandwich1
- Edgartown1
- Erving1
- Essex1
- Everett1
- Fairhaven1
- Fall River1
- Falmouth1
- Framingham1
- Framingham city1
- Freetown1
- Gardner1
- Gloucester1
- Gosnold1
- Granville1
- Great Barrington1
- Groveland1
- Hamilton1
- Harwich1
- Harwich Center1
- Harwich Port1
- Haverhill1
- Hawley1
- Heath1
- Hingham1
- Hinsdale1
- Holbrook1
- Holden1
- Housatonic1
- Hubbardston1
- Hudson1
- Hull1
- Ipswich1
- Kingston1
- Lawrence1
- Lee1
- Lenox1
- Lenox Dale1
- Lowell1
- Lynn1
- Lynnfield1
- Malden1
- Manchester-by-the-Sea1
- Marblehead1
- Marion1
- Marion Center1
- Marlborough1
- Marshfield1
- Marshfield Hills1
- Mashpee1
- Mashpee Neck1
- Mattapoisett1
- Mattapoisett Center1
- Maynard1
- Medford1
- Melrose1
- Merrimac1
- Methuen1
- Middleton1
- Monument Beach1
- Nahant1
- Nantucket1
- New Ashford1
- New Marlborough1
- Newburyport1
- North Adams1
- North Andover1
- North Brookfield1
- North Falmouth1
- North Plymouth1
- North Reading1
- North Scituate1
- North Seekonk1
- North Westport1
- Northborough1
- Northfield1
- Northwest Harwich1
- Norwell1
- Oak Bluffs1
- Oakham1
- Ocean Bluff-Brant Rock1
- Ocean Grove1
- Onset1
- Otis1
- Paxton1
- Peabody1
- Peabody city1
- Petersham1
- Petersham town1
- Pittsfield1
- Plymouth1
- Pocasset1
- Popponesset Island1
- Provincetown1
- Quincy1
- Reading1
- Rehoboth1
- Revere1
- Richmond1
- Rochester1
- Rockport1
- Rowe1
- Rowley1
- Royalston1
- Rutland1
- Sagamore1
- Salem1
- Salisbury1
- Sandwich1
- Saugus1
- Saugus town1
- Savoy1
- Scituate1
- Seekonk1
- Sheffield1
- Shutesbury1
- Smith Mills1
- Somerset1
- Somerville1
- South Ashburnham1
- South Dennis1
- South Duxbury1
- South Yarmouth1
- Southborough1
- Southwick1
- Spencer1
- Stoneham1
- Stoneham town1
- Stoughton1
- Stow1
- Suffolk1
- Swampscott1
- Swansea1
- Taunton1
- Teaticket1
- Templeton1
- Tewksbury1
- Tisbury1
- Topsfield1
- Townsend1
- Tyngsborough1
- Vineyard Haven1
- Wakefield1
- Wareham Center1
- Webster1
- Wendell1
- Wenham1
- West Chatham1
- West Dennis1
- West Falmouth1
- West Newbury1
- West Stockbridge1
- West Tisbury1
- West Wareham1
- West Yarmouth1
- Westborough1
- Westfield1
- Westford1
- Westminster1
- Westport1
- Weweantic1
- Weymouth Town1
- White Island Shores1
- Williamstown1
- Wilmington1
- Winchendon1
- Winchester1
- Winthrop Town1
- Yarmouth1
- Yarmouth Port1
- Eastham0
- North Eastham0
- Orleans0
- Truro0
- Wellfleet0
