Køge pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Køge is high; grass is high; cypress is low. Tomorrow (17 July 2026) levels are similar - cypress remains low, grass remains high, mugwort at low levels. Over the following five days cypress, grass, and mugwort 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.

Køge's old market square and surrounding streets are framed by lime and oak, while the flat farmland stretching inland from Køge Bay produces heavy grass and cereal pollen loads through early summer. The shallow, sheltered bay itself contributes little vegetation of its own but shapes how pollen moves through the town.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    Low

    5/100

  • Grass (Poaceae):

    High

    51/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    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):

    Low

    16/100

  • Grass (Poaceae):

    High

    62/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    7/100

Air quality in Køge

View air quality

Frequently Asked Questions

Is pollen high in Køge right now?

On 16 July 2026, overall pollen levels in Køge are high. Grass is the main contributor to airborne pollen, while cypress remain at lower levels

Will pollen levels change in Køge tomorrow?

On 17 July 2026, pollen conditions in Køge will be different from today, with cypress at low levels, grass at high levels, artemisia at low levels

Is pollen expected to decrease in Køge this week?

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

Which pollen types are currently active in Køge?

On 16 July 2026, Grass is the dominant pollen source in Køge. cypress are also present but at lower levels. willow, alder, artemisia, birch, and hazel are not currently active.

When is pollen season in Køge?
Køge's pollen season follows the familiar Zealand pattern: hazel and alder from January, birch peaking through April and May, then grass through June and July. Køge Bay's open, shallow waters allow onshore breezes to move through town fairly freely, though the surrounding arable land adds a noticeable grass and crop pollen layer each summer.
How often is the Køge pollen forecast updated?

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

Does pollen in Køge 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 Køge 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 Køge, 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 Denmark?

Check pollen in other popular cities:

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 Køge.

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.