Clovis pollen forecast - today, tomorrow and the week ahead
Today (30 August) pollen in Clovis is low; mugwort and ragweed are low. Tomorrow (31 August 2026) levels are similar - mugwort increasing, ragweed increasing, grass at low levels. 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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Clovis' parks, including Clovis Avenue Park and the Kings River corridor, feature oak, ash, and olive as the main tree pollen sources, with exposure varying between these green areas and the more built-up city centre. The surrounding San Joaquin Valley farmland and the Sierra Nevada foothills contribute substantial grass and crop pollen, while the flat, open valley landscape allows pollen to disperse readily across the city.
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):
None
0/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Low
14/100
-
Ragweed (Ambrosia):
Low
24/100
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):
Low
10/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Moderate
28/100
-
Ragweed (Ambrosia):
Moderate
41/100
Air quality in Clovis
View air qualityFrequently Asked Questions
Is pollen high in Clovis right now?
On 30 August 2026, overall pollen levels in Clovis are low. Ambrosia is the main contributor to airborne pollen, while artemisia remain at lower levels
Will pollen levels change in Clovis tomorrow?
On 31 August 2026, pollen conditions in Clovis will be different from today, with grass at low levels and ambrosia, artemisia increasing
Is pollen expected to decrease in Clovis this week?
According to the five-day outlook, grass, ambrosia, and artemisia pollen levels will increase later in the week.
Which pollen types are currently active in Clovis?
On 30 August 2026, Ambrosia is the dominant pollen source in Clovis. artemisia are also present but at lower levels. grass and cypress are not currently active.
When is pollen season in Clovis?
How often is the Clovis pollen forecast updated?
The Clovis pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Clovis 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 Clovis 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 Clovis, 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?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 30 August 2026 at 08:36 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Clovis.
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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.