Langenhagen pollen forecast - today, tomorrow and the week ahead
Today (16 July) pollen in Langenhagen is medium; grass is medium; cypress and mugwort are low. Tomorrow (17 July 2026) levels are similar - grass declining. Over the following five days cypress and mugwort will increase; 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.
Across Langenhagen, birch, maple, and beech form the backbone of local tree pollen, with parks and gardens more exposed than the town centre. Farmland across the Lower Saxon and mixed upland forest nearby contribute additional tree and grass pollen, while the foothill setting can locally concentrate pollen under calm air.
Today - 16 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
2/100
-
Grass (Poaceae):
Medium
27/100
-
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 - 17 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Low
23/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
Air quality in Langenhagen
View air qualityFrequently Asked Questions
Is pollen high in Langenhagen right now?
On 16 July 2026, overall pollen levels in Langenhagen are moderate. Grass is the main contributor to airborne pollen, while artemisia and cypress remain at lower levels
Will pollen levels change in Langenhagen tomorrow?
On 17 July 2026, pollen conditions in Langenhagen will be different from today, with grass continuing to decline
Is pollen expected to decrease in Langenhagen this week?
According to the five-day outlook, grass pollen levels are expected to gradually decrease, while artemisia and cypress pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Langenhagen?
On 16 July 2026, Grass is the dominant pollen source in Langenhagen. artemisia and cypress are also present but at lower levels. alder, birch, hazel, and willow are not currently active.
When is pollen season in Langenhagen?
How often is the Langenhagen pollen forecast updated?
The Langenhagen pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Langenhagen 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 Langenhagen 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 Langenhagen, 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: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Langenhagen.
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.