Pollen count in Koeln

• Thursday 🙂
  Birch: 0.5 g/m³
  Grass: 0.3 g/m³
  
• Friday 😐
  Birch: 58.3 g/m³
  Grass: 20.6 g/m³
  
• Saturday 🤧
  Birch: 159.7 g/m³
  Grass: 26.5 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

Koeln, Germany has a temperate oceanic climate with four distinct seasons. Spring brings blooming trees and increasing pollen counts, particularly from birch, alder, and hazel.

Summer weather in Koeln is generally mild to warm, with occasional heatwaves. Grass pollen is the main allergen during this season, peaking in July.

Autumn in Koeln sees falling leaves and decreasing pollen levels. However, mold spores can still cause allergic reactions. Winter is usually cold and pollen-free, with snow covering the city at times.

Chart

Recommendations

When pollen counts are high, we suggest doing these things to help with allergies, especially on windy days when pollen is flying around.

• 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 Koeln 🌾. 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.

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