Deva pollen forecast - today, tomorrow and the week ahead

Today (9 August) pollen in Deva is high; mugwort is high. Tomorrow (10 August 2026) levels are similar - mugwort remains high, grass at low levels. Over the following five days mugwort will increase; grass will decrease. 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

Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.

Deva's Mureș River valley and the Poiana Ruscă Mountain foothills linden and poplar make up the bulk of the tree pollen locally, with grass from Hunedoara farmland contributing through late spring and early summer. Greener districts see higher counts than the built-up centre.

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):

    None

    0/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    53/100

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):

    Low

    17/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    High

    70/100

Air quality in Deva

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Frequently Asked Questions

Is pollen high in Deva right now?

On 9 August 2026, overall pollen levels in Deva are high. Artemisia is the main contributor to airborne pollen

Will pollen levels change in Deva tomorrow?

On 10 August 2026, pollen conditions in Deva will be different from today, with artemisia at high levels, grass at low levels

Is pollen expected to decrease in Deva this week?

According to the five-day outlook, grass pollen levels are expected to gradually decrease, while artemisia pollen will increase, suggesting mixed conditions later in the week.

Which pollen types are currently active in Deva?

On 9 August 2026, Artemisia is the dominant pollen source in Deva. willow, hazel, cypress, and grass are not currently active.

When is pollen season in Deva?
Pollen exposure in Deva tracks hazel and alder in late winter, a linden and poplar peak in spring, and grass into early summer, with the season running January through August. River and valley air movement plays a role in how quickly pollen clears on any given day.
How often is the Deva pollen forecast updated?

The Deva pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Does pollen in Deva 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 Deva 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 Deva, 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 Romania?

Check pollen in other popular cities:

Data provided by Airmine — Last update: 9 August 2026 at 20:27 CEST (Data is updated four times daily.)

This page provides the latest public pollen forecast for Deva.

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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.