Chomutov pollen forecast - today, tomorrow and the week ahead
Today (16 July) pollen in Chomutov is medium; grass is medium; cypress is low. Tomorrow (17 July 2026) levels are similar. Over the following five days cypress and grass will decrease. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
oak and hornbeam lead the local pollen count in Chomutov, which sits at the foot of the Ore Mountains; grass and late-season herbs from the wider Ústí nad Labem Region landscape adds to totals as spring gives way to summer. Exposure tends to track green space closely, with the busiest streets generally registering lower counts.
Today - 16 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
16/100
-
Grass (Poaceae):
Medium
48/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
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 - 17 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
8/100
-
Grass (Poaceae):
Medium
39/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
Air quality in Chomutov
View air qualityFrequently Asked Questions
Is pollen high in Chomutov right now?
On 16 July 2026, overall pollen levels in Chomutov are moderate. Grass is the main contributor to airborne pollen, while cypress remain at lower levels
Will pollen levels change in Chomutov tomorrow?
On 17 July 2026, pollen conditions in Chomutov will be similar to today, with grass at medium levels, cypress at low levels
Is pollen expected to decrease in Chomutov this week?
According to the five-day outlook, grass and cypress 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 Chomutov?
On 16 July 2026, Grass is the dominant pollen source in Chomutov. cypress are also present but at lower levels. willow, alder, artemisia, birch, and hazel are not currently active.
When is pollen season in Chomutov?
How often is the Chomutov pollen forecast updated?
The Chomutov pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Chomutov 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 Chomutov 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 Chomutov, 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 Czechia?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Chomutov.
For long term forecasts and maps, see the Airmine app
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.