Pollen count in Brest

• Monday 🤧
  Alder: 139.6 g/m³
  Birch: 1222.3 g/m³
  Grass: 9.7 g/m³
  
• Tuesday 😩
  Alder: 7.7 g/m³
  Birch: 1958.3 g/m³
  Grass: 17.7 g/m³
  
• Wednesday 😩
  Alder: 21.7 g/m³
  Birch: 1884 g/m³
  Grass: 14.2 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

Pollen seasons in Brest, France start in January with alder trees. They release pollen into the air for about a month. This makes the air yellow and dusty.

In March, hazel and birch trees join in. They add more pollen to the air. This lasts until the end of April. It's a busy time for pollen!

Grasses start pollinating in May. They release pollen until July. This is the longest pollen season in Brest. Many plants bloom during this time, making it a beautiful but pollen-filled season.

The good news is that pollen seasons end in July. The air is cleaner, and people can enjoy the outdoors more easily. Summer is a great time to explore Brest without pollen bothering them!

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

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