Red Bluff pollen forecast — Downtown Red Bluff neighborhood

Today (9 August) pollen in Downtown Red Bluff, Red Bluff is medium; mugwort is medium; ragweed is low. Tomorrow (10 August 2026) levels are similar. Over the following five days 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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Downtown Red Bluff, best described as the city's small historic downtown along the Sacramento River, follows Red Bluff's general vegetation pattern rather than a distinct local mix of its own. Exposure here depends mainly on how much tree and lawn cover surrounds the immediate site.

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):

    Medium

    33/100

  • Ragweed (Ambrosia):

    Low

    19/100

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):

    Medium

    26/100

  • Ragweed (Ambrosia):

    Low

    13/100

Other Landmarks in Red Bluff

Frequently Asked Questions

Is pollen high in Red Bluff right now?

On 9 August 2026, overall pollen levels in Red Bluff are moderate. Artemisia is the main contributor to airborne pollen, while ambrosia remain at lower levels

Will pollen levels change in Red Bluff tomorrow?

On 10 August 2026, pollen conditions in Red Bluff will be similar to today, with ambrosia at low levels, artemisia at medium levels

Is pollen expected to decrease in Red Bluff this week?

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

Which pollen types are currently active in Red Bluff?

On 9 August 2026, Artemisia is the dominant pollen source in Red Bluff. ambrosia are also present but at lower levels. cypress and grass are not currently active.

When is pollen season in Red Bluff?
Downtown Red Bluff sees the same pollen timeline as the rest of Red Bluff, beginning with olive and acacia in January then eucalyptus builds through February. Grass follows, peaking through March and April, while light weed pollen carries into September. The Southern California Mediterranean climate advances the season, and onshore Pacific breezes can periodically disperse pollen throughout the year.
How often is the Red Bluff pollen forecast updated?

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

Does pollen in Red Bluff 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 Red Bluff 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 Red Bluff, 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 Downtown Red Bluff, Red Bluff.

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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.