Lillehammer kommune pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Lillehammer kommune is high; cypress and grass are high; willow and mugwort are low. Tomorrow (17 July 2026) levels are similar - cypress declining, grass declining. Over the following five days cypress, grass, willow, and mugwort will increase. 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

Download on the App Store Get it on Google Play

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.

How to connect?

Set at the northern end of Lake Mjøsa in the Gudbrandsdalen valley, Lillehammer opens the pollen season with hazel from January before birch peaks through April and May. Grass from surrounding farmland peaks through June and July before mugwort extends exposure into September. The Gudbrandsdalen valley concentrates pollen under calm conditions, while the inland continental climate produces a well-defined seasonal progression throughout this Olympic winter games municipality.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    None

    0/100

  • Cypress (Cupressaceae):

    High

    70/100

  • Grass (Poaceae):

    High

    64/100

  • Willow (Salicaceae):

    Low

    2/100

  • Mugwort (Artemisia):

    Low

    1/100

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):

    Medium

    49/100

  • Grass (Poaceae):

    Medium

    39/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Air quality in Lillehammer kommune

View air quality

Frequently Asked Questions

Is pollen high in Lillehammer kommune right now?

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

Will pollen levels change in Lillehammer kommune tomorrow?

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

Is pollen expected to decrease in Lillehammer kommune this week?

According to the five-day outlook, grass, willow, artemisia, and cypress pollen levels will increase later in the week.

Which pollen types are currently active in Lillehammer kommune?

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

When is pollen season in Lillehammer kommune?
The annual pollen season around Lillehammer kommune spans March through August, with alder and hazel marking the early stage already by March, before birch pollen takes hold most strongly through May. The season then shifts to grass pollen into the following June and July. With the drier continental climate of this inland region, the local climate means pollen levels here don't always follow the national pattern exactly.
How often is the Lillehammer kommune pollen forecast updated?

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

Does pollen in Lillehammer kommune 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 Lillehammer kommune 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 Lillehammer kommune, 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 Norway?

Bergen Drammen Fredrikstad Kristiansand Oslo Sandefjord Sandvika Stavanger Trondheim

Check pollen in other popular cities:

Rio de Janeiro Copenhagen Athens Denpasar Rome Cape Town Barcelona London Los Angeles New York

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 Lillehammer kommune.

For long term forecasts and maps, see the Airmine app

Download on the App Store Get it on Google Play

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