Le Puy-en-Velay pollen forecast - today, tomorrow and the week ahead
Today (9 August) pollen in Le Puy-en-Velay is low; grass and mugwort are low. Tomorrow (10 August 2026) levels are similar - mugwort remains low. Over the following five days grass and mugwort will increase. 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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In Le Puy-en-Velay, tree pollen mainly comes from birch and oak found in parks and along the Allier. alpine valley pasture and orchards nearby contribute meaningful grass and crop pollen exposure, while the alpine-continental climate shapes how pollen disperses across the town.
Today - 9 August
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Low
5/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Low
15/100
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 - 10 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):
Low
5/100
Air quality in Le Puy-en-Velay
View air qualityFrequently Asked Questions
Is pollen high in Le Puy-en-Velay right now?
On 9 August 2026, overall pollen levels in Le Puy-en-Velay are low. Grass is the main contributor to airborne pollen, while artemisia remain at lower levels
Will pollen levels change in Le Puy-en-Velay tomorrow?
On 10 August 2026, pollen conditions in Le Puy-en-Velay will be different from today, with artemisia at low levels
Is pollen expected to decrease in Le Puy-en-Velay this week?
According to the five-day outlook, grass and artemisia pollen levels will increase later in the week.
Which pollen types are currently active in Le Puy-en-Velay?
On 9 August 2026, Grass is the dominant pollen source in Le Puy-en-Velay. artemisia are also present but at lower levels. willow, hazel, and cypress are not currently active.
When is pollen season in Le Puy-en-Velay?
How often is the Le Puy-en-Velay pollen forecast updated?
The Le Puy-en-Velay pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Le Puy-en-Velay 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 Le Puy-en-Velay 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 Le Puy-en-Velay, 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: 10 August 2026 at 02:34 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Le Puy-en-Velay.
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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.