Castres pollen forecast — Stade Pierre-Antoine neighborhood
Today (30 August) pollen in Stade Pierre-Antoine, Castres is high; mugwort is high; grass is low. Tomorrow (31 August 2026) levels are similar - mugwort declining. Over the following five days mugwort will decrease; grass will remain stable. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Stade Pierre-Antoine sits amid vegetation dominated by plane and oak, with surrounding Languedoc vineyards and Pyrenean farmland contributing additional grass pollen. The Mediterranean-continental climate here shapes the overall seasonal pattern.
Today - 30 August
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Low
18/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
High
70/100
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 - 31 August
-
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
49/100
Sports venues in Castres
Frequently Asked Questions
Is pollen high in Castres right now?
On 30 August 2026, overall pollen levels in Castres are high. Artemisia is the main contributor to airborne pollen, while grass remain at lower levels
Will pollen levels change in Castres tomorrow?
On 31 August 2026, pollen conditions in Castres will be different from today, with artemisia continuing to decline
Is pollen expected to decrease in Castres this week?
According to the five-day outlook, artemisia pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Castres?
On 30 August 2026, Artemisia is the dominant pollen source in Castres. grass are also present but at lower levels. hazel, cypress, and willow are not currently active.
When is pollen season in Castres?
How often is the Castres pollen forecast updated?
The Castres pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Castres 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 Castres 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 Castres, 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 France?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 30 August 2026 at 14:32 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Stade Pierre-Antoine, Castres.
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Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.