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Spring in Europe – alder, hazel and birch pollen

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We are heading into warmer and lighter days in Europe, lockdowns or not. And no surprise, the pollen is faithfully here.

Pollen from alder and hazel on decline

There have been fairly high levels of pollen from hazel and alder in Europe over the last few weeks. However, it looks like we have passed the peak, levels for these two species are now declining in Western Europe.

Alder Europe 31 Mar 21
Alder (alnus) pollen levels 31 March 21. Green=low levels, yellow=moderate, orange=high, red= very high levels. Calculations by Airmine.
Hazel Europe 31 Mar 21
Hazel pollen levels 31 March 21. Green=low levels, yellow=moderate, orange=high, red= very high levels. Calculations by Airmine.
birch pollen 31 Mar 21
Birch pollen levels 31 March 21.Green=low levels, yellow=moderate, orange=high, red= very high levels. Calculations by Airmine.

Birch is coming

Birch pollen is a major cause of allergic reactions in Europe. April and May are normally the peak for birch pollen, and as expected we see the spread starting in Central Europe, Switzerland and France.

The birch pollen release will strengthen and move northwards as spring progresses. You may want to take a look at our video displaying the normal birch pollen development in Europe.

New pollen forecast feature in the Airmine app – 4 days forecast

We are proud to launch our new daily pollen forecast for Europe. The forecast gives you the estimated pollen levels for today and three days ahead. You get the levels for where you are, and can easily search for other locations you may be interested in.

Airmine app - pollen forecast today
Airmine app - pollen tomorrow

Are other users feeling the pollen, too?

Use our community map in the Airmine app to track your allergy symptoms and watch where other allergic users are feeling the pollen.

Community map
Log symptoms and see where other users are feeling the pollen, too

Pollen map app - hazel
Hazel pollen map 31 March 21. Calculated by Airmine.

Help us create great pollen forecasts!

We are continuously working on our pollen models and will improve them over the next months. Any feedback from our readers/users regarding on how to improve the forecasting service is much appreciated!

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