Pollen count in Nantes

• Monday 🤧
  Alder: 106.4 g/m³
  Birch: 1075 g/m³
  Grass: 15.2 g/m³
  
• Tuesday 😩
  Alder: 4.8 g/m³
  Birch: 1764.5 g/m³
  Grass: 21.5 g/m³
  
• Wednesday 😩
  Alder: 15.9 g/m³
  Birch: 1726.7 g/m³
  Grass: 25.4 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

In Nantes, France, there are three pollen seasons. The first season is from January to April. This is when trees like oak and birch release pollen into the air.

From May to June, grasses release pollen. This is the second season. It's a busy time for plants making seeds, but not great for people who react to pollen.

The third season is from July to September. Weeds like ragweed and sorrel release pollen then. It's a good idea to stay inside when pollen counts are high.

Pollen counts are higher on windy days. Rain helps wash pollen away. Checking the daily pollen count helps people plan their day to avoid pollen.

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 Nantes 🌾. 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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