Chillicothe pollen forecast — Randall Terrace neighborhood

Today (9 August) pollen in Randall Terrace, Chillicothe is medium; ragweed is medium; grass and mugwort are low. Tomorrow (10 August 2026) levels are similar - ragweed remains medium. Over the following five days grass, mugwort, and ragweed 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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Located roughly 600-700 meters to the north or south of here, this area has moisture-loving hazel and willow dominate the bank, both quick to release pollen on the wind. This patch of forest is largely oak and birch, a pairing known for heavy spring pollen output; this sits a comfortable 250 meters away.

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

    2/100

  • Willow (Salicaceae):

    None

    0/100

  • Mugwort (Artemisia):

    Low

    6/100

  • Ragweed (Ambrosia):

    Medium

    34/100

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):

    None

    0/100

  • Ragweed (Ambrosia):

    Medium

    29/100

Other Landmarks in Chillicothe

Frequently Asked Questions

Is pollen high in Chillicothe right now?

On 9 August 2026, overall pollen levels in Chillicothe are moderate. Ambrosia is the main contributor to airborne pollen, while artemisia and grass remain at lower levels

Will pollen levels change in Chillicothe tomorrow?

On 10 August 2026, pollen conditions in Chillicothe will be different from today, with ambrosia at medium levels

Is pollen expected to decrease in Chillicothe this week?

According to the five-day outlook, ambrosia, artemisia, and grass pollen levels will increase later in the week.

Which pollen types are currently active in Chillicothe?

On 9 August 2026, Ambrosia is the dominant pollen source in Chillicothe. artemisia and grass are also present but at lower levels. cypress are not currently active.

When is pollen season in Chillicothe?
The bank's hazel and willow kick off the pollen season ahead of the rest, topping out well before most other trees start releasing pollen, around February and March. The area's oak and birch trees pollinate through mid-to-late spring, usually peaking from April into May. Grass pollen counts rise through late spring, reaching their peak around June, with ragweed then rising to the fore from mid-August through October.
How often is the Chillicothe pollen forecast updated?

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

Does pollen in Chillicothe 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 Chillicothe 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 Chillicothe, 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 United States?

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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 Randall Terrace, Chillicothe.

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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.