Reinach pollen forecast - today, tomorrow and the week ahead

Today (16 July) pollen in Reinach is low; grass is low. Tomorrow (17 July 2026) levels are similar. 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.

Reinach's Birs valley setting features oak, ash, and linden as pollen sources, with exposure varying between riverside greenery and the built-up Basel-suburb residential and commercial streets. Surrounding valley farmland extends grass pollen.

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):

    Low

    23/100

  • 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):

    None

    0/100

  • Grass (Poaceae):

    Low

    17/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Air quality in Reinach

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Frequently Asked Questions

Is pollen high in Reinach right now?

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

Will pollen levels change in Reinach tomorrow?

On 17 July 2026, pollen conditions in Reinach will be similar to today, with grass at low levels

Is pollen expected to decrease in Reinach this week?

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

Which pollen types are currently active in Reinach?

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

When is pollen season in Reinach?
Reinach's pollen calendar starts with hazel and alder in January; by the time birch peaks strongly through April, oak and hornbeam are already building, ahead of a grass peak across June and July. The Rhine plain setting channels prevailing winds and can concentrate pollen under calm conditions, while surrounding farmland and the Jura and Black Forest foothills add further exposure. Given the tri-border position, pollen sources here draw from farmland and forest on both sides of two frontiers.
How often is the Reinach pollen forecast updated?

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

Does pollen in Reinach 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 Reinach 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 Reinach, 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 Switzerland?

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 Reinach.

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.