Andover pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Andover is medium; grass is medium. Tomorrow (17 July 2026) levels are similar - grass declining. 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

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

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Andover HS's Soccer Field sits in the Andover suburban landscape of Anoka County northwest of Minneapolis, with oak, maple, and birch as the main surrounding tree pollen sources. Surrounding Minnesota suburban woodland and farmland contribute substantial grass and tree pollen, while the continental Nordic climate produces a well-defined seasonal progression and mugwort extends into September throughout this northwest Twin Cities suburban school.

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):

    Medium

    32/100

  • 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

    23/100

  • Oak (Quercus):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

  • Ragweed (Ambrosia):

    None

    0/100

Frequently Asked Questions

Is pollen high in Andover right now?

On 16 July 2026, overall pollen levels in Andover are moderate. Grass is the main contributor to airborne pollen

Will pollen levels change in Andover tomorrow?

On 17 July 2026, pollen conditions in Andover will be different from today, with grass continuing to decline

Is pollen expected to decrease in Andover this week?

According to the five-day outlook, grass pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

Which pollen types are currently active in Andover?

On 16 July 2026, Grass is the dominant pollen source in Andover. cypress, oak, willow, alder, ambrosia, artemisia, and birch are not currently active.

When is pollen season in Andover?
Situated a soccer venue in Andover, Andover HS's Soccer Field shares the area's pollen timeline, beginning with elm and cottonwood in March before ash peaks during April. Grass pollen builds through May and June, and ragweed and mugwort extend the season into September. Surrounding farmland is a major contributor to both the spring grass peak and the late-summer ragweed season throughout the year.
How often is the Andover pollen forecast updated?

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

Does pollen in Andover 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 Andover 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 Andover, 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.

Want to see pollen forecasts for other cities in United States?

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Check pollen in other popular cities:

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Data provided by Airmine — Last update: 16 July 2026 at 05:36 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Andover.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

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