Samnanger kommune pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Samnanger kommune is none
Pollen Tomorrow
Tomorrow (21 September 2026) mugwort at low levels.
7-Day Trend
Over the next week cypress and mugwort will increase; grass and willow will remain stable.
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Pollen Risk
Today - 20 September
| Pollen species | Level | Value |
|---|---|---|
| Alder (Alnus) | None | 0/100 |
| Birch (Betula) | None | 0/100 |
| Hazel (Corylus) | None | 0/100 |
| Cypress (Cupressaceae) | None | 0/100 |
| Grass (Poaceae) | None | 0/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | None | 0/100 |
Tomorrow - 21 September
| Pollen species | Level | Value | 7-Day Trend |
|---|---|---|---|
| Alder (Alnus) | None | 0/100 | — |
| Birch (Betula) | None | 0/100 | — |
| Hazel (Corylus) | None | 0/100 | — |
| Cypress (Cupressaceae) | None | 0/100 | |
| Grass (Poaceae) | None | 0/100 | |
| Willow (Salicaceae) | None | 0/100 | |
| Mugwort (Artemisia) | Low | 3/100 |
Local Environmental Conditions
Set in the inner Samnangerfjord approaching the Hardanger and Bergen areas, Samnanger opens the pollen season with hazel and alder from February before birch peaks through April and May. Grass from surrounding farmland peaks through June and July before mugwort extends exposure into September. The enclosed Samnangerfjord concentrates pollen under calm conditions, while the very wet Bergen-area Atlantic climate provides very frequent rainfall interruptions throughout the season.
Samnanger kommune typically experiences a pollen season that begins in March and continues through August, opening gently with alder and hazel as early as March, before birch takes over with a strong peak which carries through May. Grass pollen extends the season and holds through June and July. With the steep fjord terrain and high rainfall around Samnanger kommune, the local climate leaves this area with a noticeably local twist on the general pattern.
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Frequently Asked Questions About Pollen in Vestland
Is pollen high in Samnanger kommune right now?
Currently, there is no significant pollen in Samnanger kommune.
Will pollen levels change in Samnanger kommune tomorrow?
On 21 September 2026, pollen conditions in Samnanger kommune will be different from today, with artemisia at low levels
Is pollen expected to decrease in Samnanger kommune this week?
According to the five-day outlook, artemisia and cypress pollen levels will increase later in the week.
Which pollen types are currently active in Samnanger kommune?
On 20 September 2026, there are no significant pollen types in Samnanger kommune.
When is pollen season in Samnanger kommune?
How often is the Samnanger kommune pollen forecast updated?
The Samnanger kommune pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Samnanger 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 Samnanger 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 Samnanger 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.
Understanding the Scale
The 0–100 scores represent risk levels, not direct measurements of pollen or air pollutant concentrations. Higher scores indicate higher risk. Pollen and air quality use different thresholds.
Pollen
| None | 0 | No or negligible risk of exposure. Pollen/mold exposure is expected to be minimal. |
| Low | 0-25 | Low risk of exposure. Small amounts of pollen or mold spores may be present. |
| Moderate | 25-50 | Moderate risk of exposure. Pollen/mold exposure is expected to be noticeable. |
| High | 50-75 | High risk of exposure. Elevated pollen/mold exposure is expected. |
| Very High | 75-100 | Very high risk of exposure. Pollen/mold exposure is expected to be at or near its highest levels. |
Get More in the Airmine Pollen app
Get 15-day pollen forecasts with morning, afternoon and evening detail, plus 5-day air quality forecasts. Explore interactive pollen risk maps, estimated pollen season start, route profiles and a symptoms diary.
Features and forecast availability vary by region. Currently covering Europe, the contiguous US, southern Canada, South Africa, Australia, Indonesia (Java & Bali), Brazil, Paraguay, Uruguay and the Buenos Aires area.
Developed with support from the European Space Agency (ESA) Business Applications and Space Solutions (BASS).
