Trípoli pollen forecast - today, tomorrow and the week ahead
Pollen Today
Today (20 September) pollen in Trípoli is low; grass and mugwort are low.
Pollen Tomorrow
Tomorrow (21 September 2026) levels are similar to today.
7-Day Trend
Over the next week grass and mugwort will increase; cypress and willow will remain stable.
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Features and forecast availability vary by region.
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) | Low | 6/100 |
| Willow (Salicaceae) | None | 0/100 |
| Mugwort (Artemisia) | Low | 8/100 |
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) | Low | 1/100 | |
| Willow (Salicaceae) | None | 0/100 | |
| Mugwort (Artemisia) | Low | 2/100 |
Local Environmental Conditions
Trípoli's position on the high Arcadian plateau of the Peloponnese means plane and olive dominate the local tree pollen count, with late grass pollen from surrounding Pelopónnisos land adding to totals into early summer. The mix of built-up streets and nearby open ground creates uneven exposure across the town, and residents on the leafier fringes tend to notice higher counts than those nearer the centre.
hazel and alder opens the pollen season in Trípoli as early as February, with plane and olive building through the following weeks before late grass pollen carries exposure into early summer; the overall window runs January to August. hot, dry summer conditions cut the pollen season short here. Conditions on the high Arcadian plateau of the Peloponnese shape how quickly pollen disperses once the peak has passed.
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Frequently Asked Questions About Pollen in Pelopónnisos
Is pollen high in Trípoli right now?
On 20 September 2026, overall pollen levels in Trípoli are low. Artemisia is the main contributor to airborne pollen, while grass remain at lower levels
Will pollen levels change in Trípoli tomorrow?
On 21 September 2026, pollen conditions in Trípoli will be similar to today, with artemisia at low levels, grass at low levels
Is pollen expected to decrease in Trípoli this week?
According to the five-day outlook, artemisia and grass pollen levels will increase later in the week.
Which pollen types are currently active in Trípoli?
On 20 September 2026, Artemisia is the dominant pollen source in Trípoli. grass are also present but at lower levels. cypress and willow are not currently active.
When is pollen season in Trípoli?
How often is the Trípoli pollen forecast updated?
The Trípoli pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Trípoli 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 Trípoli 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 Trípoli, 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).
