Crans-Montana pollen forecast — Crans-sur-Sierre Golf Club – Severiano Ballesteros Course neighborhood

Today (16 July) pollen in Crans-sur-Sierre Golf Club – Severiano Ballesteros Course, Crans-Montana is medium; cypress and grass are medium; hazel and willow are low. Tomorrow (17 July 2026) levels are similar - cypress declining, grass declining. Over the following five days hazel, cypress, grass, and willow 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

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.

Crans-sur-Sierre Golf Club's Swiss Alpine setting at 1500 metres features larch, pine, and alpine grasses as the main pollen sources across the mountain course, with exposure varying between the open alpine meadow fairways and the more forested sections. The elevated Alpine setting means the season begins later than in lowland Swiss cities, while the Rhône valley below channels airflows and the alpine meadow grasses contribute intensely during the compressed summer season.

Today - 16 July

  • Alder (Alnus):

    None

    0/100

  • Birch (Betula):

    None

    0/100

  • Hazel (Corylus):

    Low

    5/100

  • Cypress (Cupressaceae):

    Medium

    28/100

  • Grass (Poaceae):

    Medium

    31/100

  • Willow (Salicaceae):

    Low

    2/100

  • 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

    19/100

  • Grass (Poaceae):

    Low

    22/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    None

    0/100

Sports venues in Crans-Montana

Frequently Asked Questions

Is pollen high in Crans-Montana right now?

On 16 July 2026, overall pollen levels in Crans-Montana are moderate. Cypress is the main contributor to airborne pollen, while grass, willow, and hazel remain at lower levels

Will pollen levels change in Crans-Montana tomorrow?

On 17 July 2026, pollen conditions in Crans-Montana will be different from today, with cypress, grass continuing to decline

Is pollen expected to decrease in Crans-Montana this week?

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

Which pollen types are currently active in Crans-Montana?

On 16 July 2026, Cypress is the dominant pollen source in Crans-Montana. grass, willow, and hazel are also present but at lower levels. alder, artemisia, and birch are not currently active.

When is pollen season in Crans-Montana?
Crans-sur-Sierre Golf Club – Severiano Ballesteros Course's pollen timeline opens with hazel and alder in January, birch surges through April, oak and chestnut keep the tree season going, and grass takes over across June and July. The dry, sheltered Rhone valley setting can concentrate pollen under calm conditions, while surrounding orchards, vineyards, and forested slopes add substantial exposure. The sheltered, dry Rhone valley climate can extend the season slightly compared with wetter parts of Switzerland.
How often is the Crans-Montana pollen forecast updated?

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

Does pollen in Crans-Montana 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 Crans-Montana 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 Crans-Montana, 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 Crans-sur-Sierre Golf Club – Severiano Ballesteros Course, Crans-Montana.

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.