Pollen forecast by city › Berlin
Pollen forecast for Berlin today
Pollen levels in Berlin today by trees, grasses and weeds, the forecast for the coming days, and when each plant’s pollen season usually starts and peaks.
In Berlin and central and eastern Germany, hazel pollen is mainly in the air in February and alder from mid-February to mid-March, according to the regional pollen calendar of the German Pollen Information Service. Ash follows from late March, birch in April and oak until mid-May. Grass pollen dominates from late May to early July, mugwort from late July into August, and ragweed from August to early September. Larger ragweed stands have been found in Berlin and especially in south-eastern Brandenburg. Measurements at 14 sites across the city found higher birch and grass pollen counts on the outskirts than in the centre. The German Weather Service forecasts Berlin together with Brandenburg. Dates shift with the weather each year.
Pollen today
- Trees0 · none
- Grasses1 · very low
- Weeds0 · none
Data updated Mon, 12 Oct, 07:03, local time.
Pollen forecast for the next days
| Day | Overall | Trees | Grasses | Weeds | Mugwort |
|---|---|---|---|---|---|
| Tomorrow, Tue, 13 Oct | Overall1 · very low | Trees0 · none | Grasses1 · very low | Weeds1 · very low | Mugwort1 · very low |
| Wed, 14 Oct | Overall1 · very low | Trees0 · none | Grasses1 · very low | Weeds1 · very low | Mugwort1 · very low |
| Thu, 15 Oct | no data | ||||
| Fri, 16 Oct | no data | ||||
In bloom now
- Ragweed
Pollen season calendar for Berlin
When pollen of each plant is usually in the air in Berlin, month by month. The calendar is an estimate for a typical year; the actual start shifts with the weather by a week or two.
| Plant | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hazelseason Jan – Mar, peak Feb – Mar | ||||||||||||
| Alderseason Feb – Apr, peak Mar – Apr | ||||||||||||
| Birchseason Mar – May, peak Apr – May | ||||||||||||
| Ashseason Mar – May, peak Apr – May | ||||||||||||
| Cottonwoodseason Apr – Jun, peak May | ||||||||||||
| Oakseason Apr – Jun, peak May | ||||||||||||
| Pineseason Apr – Jun, peak May – Jun | ||||||||||||
| Grassesseason May – Sep, peak Jun – Aug | ||||||||||||
| Mugwortseason Jul – Sep, peak Aug | ||||||||||||
| Ragweedseason Aug – Oct, peak Sep – Oct |
On high-pollen days
- Pollen levels are usually highest on warm, dry and windy days; rain washes pollen out of the air for a while.
- Keep windows closed when the level is high and air rooms after rain.
- After a long time outdoors, change clothes and wash your hair; dry laundry indoors.
- Sunglasses help keep pollen out of your eyes.
- If you have allergy symptoms, talk to a doctor — this page does not replace medical advice.
About the data
Current levels and the forecast come from the Google Pollen API. It is a model forecast on the Universal Pollen Index (0–5), not a measurement from a local pollen trap. The season calendar is AllergoRadar’s estimate based on model data and published pollen calendars. Reference information only, not medical advice.
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