Amboise pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Amboise is moderate; mugwort is moderate.
Pollen Tomorrow
Tomorrow (21 September 2026) mugwort declining.
7-Day Trend
Over the next week mugwort will increase; cypress, 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) | Moderate | 28/100 |
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 | 13/100 |
Local Environmental Conditions
Around Amboise, green spaces along the Loire feature oak and plane as the dominant tree pollen sources, with exposure varying across the town. Loire valley cereal farmland and vineyards nearby contribute meaningful grass and crop pollen exposure, while the continental transitional climate shapes how pollen disperses across the town.
Across Amboise, the first pollen of the year comes from hazel and alder in late January, and progresses through oak and plane from April into May, before grass and cereal crops then carries the season into early summer, typical of this continental transitional part of France.
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Frequently Asked Questions About Pollen in Centre-Val de Loire
Is pollen high in Amboise right now?
On 20 September 2026, overall pollen levels in Amboise are moderate. Artemisia is the main contributor to airborne pollen
Will pollen levels change in Amboise tomorrow?
On 21 September 2026, pollen conditions in Amboise will be different from today, with artemisia continuing to decline
Is pollen expected to decrease in Amboise this week?
According to the five-day outlook, artemisia pollen levels will increase later in the week.
Which pollen types are currently active in Amboise?
On 20 September 2026, Artemisia is the dominant pollen source in Amboise. cypress, grass, and willow are not currently active.
When is pollen season in Amboise?
How often is the Amboise pollen forecast updated?
The Amboise pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Amboise 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 Amboise 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 Amboise, 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).
