Pollen Count in Lahr

4-Day Chart
Annual Overview

Now on iOS! 📱 Get daily pollen updates, forecasts, and alerts on your iPhone ✨.

Lahr, Germany has different pollen seasons. Tree pollen starts in March. It's high in April and May. People notice symptoms during this time.

Updated: 4/7/2026

Grass pollen season starts in May. It's high in June and July. This makes people feel unwell outside on warm days. Pollen counts are usually low at night.

Weed pollen season starts in August. It's high in September. Ragweed pollen is a problem for some people. It's less common in Lahr than other areas.

Winter months have low pollen counts. People feel better outside during this time. Snow and cold weather help reduce pollen. It's a good time to be outside.

Pollen Forecast Chart

Recommendations

When pollen concentrations reach a peak, we suggest these simple steps to help with hay fever. These tips are extra important on windy days when plants are in peak anthesis (the time when they release the most pollen).

Wear masks if necessary
Shower after going out
Wear sunglasses if windy
Close windows and doors
Use an indoor air purifier
Avoid wearing woolen clothes outside
Limit outdoor activities

Annual Pollen Overview

Check out this month-by-month overview of the daily average pollen count in Lahr 🌾. This data is based on previous years and serves as a guideline to help you understand when different pollen seasons typically occur in your city.

	Alder	Birch	Grass	Mugwort	Olive	Ragweed
Jan	10	0	0	0	0	0
Feb	195.4	0	0	0	0	0
Mar	157.1	183.8	0	0	0	0
Apr	2.4	1465.2	25	0	0.1	0
May	0.3	68.9	384.1	0	1	0
Jun	0	1.6	995	3	2.4	0
Jul	0	0.1	314.8	32.2	0	0
Aug	0	0	60	31.2	0	23.1
Sep	0	0	4.7	17.5	0	25.5
Oct	0	0	0.2	2.4	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Lahr is for educational purposes only, sourced from the CAMS European air quality database. We cannot guarantee its accuracy or reliability. This information is not a substitute for professional medical advice. Consult a qualified healthcare provider for medical concerns. We are not medical professionals.