Laer pollen forecast - today, tomorrow and the week ahead
Today (20 July) pollen in Laer is low; cypress, grass, and mugwort are low. Tomorrow (21 July 2026) levels are similar - cypress remains low, mugwort remains low, grass increasing. Over the following five days cypress, grass, and mugwort 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.
The main tree pollen sources in Laer are oak, beech, and ash, found chiefly in parks and gardens rather than the built-up centre. Westphalian farmland and isolated copses on the town's outskirts add to local tree and grass pollen, while field drainage patterns create minor local variation in pollen levels.
Today - 20 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
1/100
-
Grass (Poaceae):
Low
20/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Low
2/100
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 - 21 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
12/100
-
Grass (Poaceae):
Medium
29/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
Low
13/100
Air quality in Laer
View air qualityFrequently Asked Questions
Is pollen high in Laer right now?
On 20 July 2026, overall pollen levels in Laer are low. Grass is the main contributor to airborne pollen, while artemisia and cypress remain at lower levels
Will pollen levels change in Laer tomorrow?
On 21 July 2026, pollen conditions in Laer will be different from today, with artemisia at low levels, cypress at low levels and grass increasing
Is pollen expected to decrease in Laer this week?
According to the five-day outlook, grass, artemisia, and cypress pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.
Which pollen types are currently active in Laer?
On 20 July 2026, Grass is the dominant pollen source in Laer. artemisia and cypress are also present but at lower levels. willow, alder, birch, and hazel are not currently active.
When is pollen season in Laer?
How often is the Laer pollen forecast updated?
The Laer pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Laer 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 Laer 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 Laer, 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 Germany?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 20 July 2026 at 16:32 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Laer.
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.