Ashtabula pollen forecast — Downtown Ashtabula neighborhood
Today (30 August) pollen in Downtown Ashtabula, Ashtabula is high; ragweed is high; grass is moderate; mugwort is low. Tomorrow (31 August 2026) levels are similar - grass remains moderate, ragweed remains high, mugwort increasing. Over the following five days grass and ragweed will increase; mugwort will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.
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This area, a short 250 meters out, has water here is bordered by hazel and willow, both notable sources of wind-borne pollen. Here, hardly 150 meters distant, tree cover made up mostly of oak and birch, both significant spring allergen sources. Grass and ornamental trees within the park boundary contribute modestly to grass and ragweed levels, hardly 100-200 meters distant.
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):
Moderate
35/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Low
22/100
-
Ragweed (Ambrosia):
High
56/100
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):
Moderate
47/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Moderate
33/100
-
Ragweed (Ambrosia):
High
67/100
Other Landmarks in Ashtabula
Frequently Asked Questions
Is pollen high in Ashtabula right now?
On 30 August 2026, overall pollen levels in Ashtabula are high. Ambrosia is the main contributor to airborne pollen, while grass and artemisia remain at lower levels
Will pollen levels change in Ashtabula tomorrow?
On 31 August 2026, pollen conditions in Ashtabula will be different from today, with ambrosia at high levels, grass at moderate levels and artemisia increasing
Is pollen expected to decrease in Ashtabula this week?
According to the five-day outlook, artemisia pollen levels are expected to gradually decrease, while ambrosia and grass pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Ashtabula?
On 30 August 2026, Ambrosia is the dominant pollen source in Ashtabula. grass and artemisia are also present but at lower levels. cypress are not currently active.
When is pollen season in Ashtabula?
How often is the Ashtabula pollen forecast updated?
The Ashtabula pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Ashtabula 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 Ashtabula 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 Ashtabula, 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: 30 August 2026 at 14:32 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Downtown Ashtabula, Ashtabula.
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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.