Shawinigan pollen forecast — Parc national de la Mauricie neighborhood

Today (16 July) pollen in Parc national de la Mauricie, Shawinigan is none Tomorrow (17 July 2026) levels are similar - grass at low levels. Over the following five days grass will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.

For long term forecasts and maps, see the Airmine app

Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team

Use our Strava plugin to check your own exposure.

Parc national de la Mauricie's Canadian Shield setting features maple, spruce, and birch as the main tree pollen sources, with exposure varying across this extensive lake-and-forest wilderness park's rolling terrain.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    None

    0/100

  • Oak (Quercus):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

  • Ragweed (Ambrosia):

    None

    0/100

High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.

Tomorrow - 17 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    None

    0/100

  • Grass (Poaceae):

    Low

    18/100

  • Oak (Quercus):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

  • Ragweed (Ambrosia):

    None

    0/100

Other Landmarks in Shawinigan

Frequently Asked Questions

Is pollen high in Shawinigan right now?

Currently, there is no significant pollen in Shawinigan.

Will pollen levels change in Shawinigan tomorrow?

On 17 July 2026, pollen conditions in Shawinigan will be different from today, with grass at low levels

Is pollen expected to decrease in Shawinigan this week?

According to the five-day outlook, grass pollen levels are expected to gradually decrease, while ambrosia pollen will increase, suggesting mixed conditions later in the week.

Which pollen types are currently active in Shawinigan?

On 16 July 2026, there are no significant pollen types in Shawinigan.

When is pollen season in Shawinigan?
Covering vast tracts of Mauricie forest and countless lakes, Parc national de la Mauricie experiences an intense natural pollen season, with dense mixed hardwood and boreal forest driving a powerful, if slightly delayed, spring tree bloom, while the park's marshland and open meadows sustain grass pollen well into late summer.
How often is the Shawinigan pollen forecast updated?

The Shawinigan pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Shawinigan come from nearby or far away?

Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.

Are pollen levels in Shawinigan based on measurements or forecasts?

Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.

Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Shawinigan, modern forecasts combine recent measurements, weather data, and information about local vegetation.

This allows us to estimate pollen levels for today and the coming days, not just report the past.

Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.

Check pollen in other popular cities:

Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Parc national de la Mauricie, Shawinigan.

For long term forecasts and maps, see the Airmine app

Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.