Pollen count and allergy info for Saint-Leonard
Saint-Leonard pollen and allergy report • 02:00, Jun 29
Index
Moderate
Tree
Moderate
Grass
Moderate
Weed
None
16°
6 km/h
99%Daily allergy forecast
Saint-Leonard pollen count forecast
Today  12 km/h 31°16° 53% | Tuesday 20 km/h 27°20° 76% | Wednesday 24 km/h 33°24° 75% |
Air pollutants
Air quality in Saint-Leonard today
AQI⁺
Air quality index
43*AQI⁺ US
PM2.5
Fine particles (≤ 2.5 µm)
7.9*µg/m³
Learn more about pollen in Saint-Leonard
Protect yourself from air pollution in Saint-Leonard
Protect yourself from air pollution in Saint-Leonard
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.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Download our Air Quality App
Where is the highest pollen level in Quebec?
- Acton Vale3
- Adstock3
- Baie-Comeau3
- Baie-D'Urfe3
- Baie-Saint-Paul3
- Barraute3
- Beaconsfield3
- Beaupre3
- Blainville3
- Bois-des-Filion3
- Boisbriand3
- Breakeyville3
- Cabano3
- Cantley3
- Cap-Chat3
- Catherine3
- Chateau-Richer3
- Chomedey3
- Chute-aux-Outardes3
- Contrecoeur3
- Cote-Saint-Luc3
- Crabtree3
- Deux-Montagnes3
- Farnham3
- Ferme-Neuve3
- Fort-Coulonge3
- Fossambault-sur-lac3
- Francois3
- Franklin3
- Gatineau3
- Hampstead3
- Joliette3
- Kirkland3
- L'Ancienne-Lorette3
- L'Ange-Gardien3
- L'Epiphanie3
- L'Ile-Perrot3
- La Conception3
- La Haute-Saint-Charles3
- La Malbaie3
- La Minerve3
- La Peche3
- La Pocatiere3
- Labelle3
- Lac-Caroline3
- Lachute3
- Lavaltrie3
- Les Cedres3
- Levis3
- Lorraine3
- Malartic3
- Manawan3
- Mascouche3
- Metabetchouan-Lac-a-la-Croix3
- Mirabel3
- Mont-Blanc3
- Mont-Laurier3
- Mont-Saint-Michel3
- Mont-Tremblant3
- Montmagny3
- Morin-Heights3
- N.-d.-du-rosaire3
- Notre-Dame-de-l'Ile-Perrot3
- Notre-Dame-des-Prairies3
- Oka3
- Papineauville3
- Parc Tremblay3
- Pierreville3
- Pincourt3
- Pohenegamook3
- Pointe-Calumet3
- Quebec3
- Rawdon3
- Rigaud3
- Rimouski3
- Riviere-Rouge3
- Rosemere3
- Rouyn-Noranda3
- Saint-Adolphe-d'Howard3
- Saint-Augustin-de-Desmaures3
- Saint-Bruno-de-Guigues3
- Saint-Damase3
- Saint-David3
- Saint-Denis-sur-Richelieu3
- Saint-Eustache3
- Saint-faustin3
- Saint-Felix-de-Valois3
- Saint-Germain-de-Grantham3
- Saint-Henri3
- Saint-Hippolyte3
- Saint-Hubert3
- Saint-Hyacinthe3
- Saint-Jacques3
- Saint-Jerome3
- Saint-Joseph-de-Coleraine3
- Saint-Joseph-du-Lac3
- Saint-Laurent3
- Saint-Lin-Laurentides3
- Saint-Louis-du-Ha Ha3
- Saint-Michel-des-Saints3
- Saint-Pascal3
- Saint-Pie3
- Saint-Pie-V3
- Saint-Sauveur3
- Saint-Simeon3
- Sainte-Agathe-des-Monts3
- Sainte-Anne-de-Bellevue3
- Sainte-Anne-des-Monts3
- Sainte-Anne-des-Plaines3
- Sainte-Beatrix3
- Sainte-Elisabeth3
- Sainte-Famille-de-l'Île-d'Orléans3
- Sainte-Julienne3
- Sainte-Marthe-sur-le-Lac3
- Sainte-Sophie3
- Sainte-Therese3
- Salaberry-de-Valleyfield3
- Senneterre3
- Shannon3
- Shawville3
- St-Jean-Port-Joli3
- Temiscaming3
- Thurso3
- Val-d'Or3
- Val-David3
- Val-des-Monts3
- Val-Morin3
- Vaudreuil-Dorion3
- Victoriaville3
- Ville-Marie3
- Wakefield3
- Warwick3
- Yamachiche3
- Zephirin3
- Albanel2
- Alma2
- Amos2
- Amqui2
- Ange-Gardien2
- Asbestos2
- Beauceville2
- Beauharnois2
- Becancour2
- Bedford2
- Beloeil2
- Berthierville2
- Bonaventure2
- Boucherville2
- Bromont2
- Brossard2
- Brownsburg-Chatham2
- Cacouna2
- Candiac2
- Cap-Sante2
- Carignan2
- Carleton-sur-Mer2
- Chambly2
- Chambord2
- Chandler2
- Chapais2
- Charette2
- Charlemagne2
- Chateauguay2
- Chenier2
- Chertsey2
- Chibougamau2
- Coaticook2
- Cookshire-Eaton2
- Cowansville2
- Danville2
- Daveluyville2
- Delmont2
- Delson2
- Deschambault2
- Dolbeau-Mistassini2
- Dollard-Des Ormeaux2
- Donnacona2
- Dorval2
- Edouard2
- Drummondville2
- Dunham2
- East Angus2
- Fermont2
- Forestville2
- Frelighsburg2
- Gaspe2
- Granby2
- Hatley2
- Havre-Saint-Pierre2
- Herouxville2
- Hilaire2
- Hochelaga2
- Hudson2
- Hull (Ile)2
- Huntingdon2
- Jonquiere2
- Kahnawake2
- Kingsey Falls2
- L'Assomption2
- L'Isle-Verte2
- La Patrie2
- La Prairie2
- La Sarre2
- La Tuque2
- Lac-Brome2
- Lac-Jérôme2
- Lac-Megantic2
- Lacolle2
- Lanoraie2
- Laval2
- le Plateau2
- Lebel-sur-Quevillon2
- Les Coteaux2
- Les Escoumins2
- Longueuil2
- Louiseville2
- Macamic2
- Magog2
- Maliotenam2
- Mandeville2
- Maniwaki2
- Marieville2
- Maskinonge2
- Matagami2
- Matane2
- McMasterville2
- Mercier2
- Mistissini2
- Mont-Joli2
- Mont-Royal2
- Mont-Saint-Gregoire2
- Mont-Saint-Hilaire2
- Montreal2
- Montreal-Est2
- Montreal-Ouest2
- Napierville2
- Neuville2
- New Carlisle2
- New Richmond2
- Newport2
- Nicolet2
- Normandin2
- Notre-Dame-de-Grace2
- Notre-Dame-du-Rosaire2
- Obedjiwan2
- Ormstown2
- Otterburn Park2
- Parc Cambron2
- Pemonca2
- Pessamit2
- Piedmont2
- Plessisville2
- Pointe-Claire2
- Pont Rouge2
- Port-Cartier2
- Portneuf2
- Prevost2
- Princeville2
- Repentigny2
- Richelieu2
- Richmond2
- Riviere-du-Loup2
- Roberval2
- Rock Forest2
- Rougemont2
- Sacre-Coeur2
- Saguenay2
- Saint-Ambroise2
- Saint-Andre-Avellin2
- Saint-Antoine-de-Tilly2
- Saint-Antonin2
- Saint-Augustin2
- Saint-Basile-le-Grand2
- Saint-Bruno2
- Saint-Bruno-de-Montarville2
- Saint-Cesaire2
- Saint-Colomban2
- Saint-Come--Liniere2
- Saint-Constant2
- Saint-Cyrille-de-Wendover2
- Saint-Edouard2
- Saint Felicien2
- Saint-Gabriel2
- Saint-Gedeon2
- Saint-Georges2
- Saint-Hilaire-de-Dorset2
- Saint-Jacques-le-Mineur2
- Saint-jean-baptiste2
- Saint-Jean-sur-Richelieu2
- Saint-Joseph-de-Beauce2
- Saint-Joseph-de-Sorel2
- Saint-Lazare2
- Saint-Leonard2
- Saint-Marc-des-Carrieres2
- Saint-Mathieu2
- Saint-Mathieu-de-Beloeil2
- Saint-Nazaire2
- Saint-Norbert2
- Saint-Philippe-de-La Prairie2
- Saint-Pierre-les-Becquets2
- Saint-Polycarpe2
- Saint-Raymond2
- Saint-Remi2
- Saint-Thomas2
- Saint-Tite2
- Saint-Victor2
- Saint-Zotique2
- Sainte-Adele2
- Sainte-Catherine2
- Sainte-Julie2
- Sainte-Marie2
- Sainte-Martine2
- Sainte-Thecle2
- Schefferville2
- Sept-Iles2
- Sept-Rivieres2
- Shawinigan2
- Sherbrooke2
- Sutton2
- Tasiujaq2
- Terrebonne2
- Thetford-Mines2
- Tingwick2
- Trois-Rivieres2
- Umiujaq2
- Valcourt2
- Vallee-Jonction2
- Varennes2
- Venise-en-Quebec2
- Vercheres2
- Waskaganish2
- Waswanipi2
- Waterloo2
- Wemindji2
- Wemotaci2
- Westmount2
- Windsor2
- York2
