Pollen count in Trieste

• Thursday 😐
  Alder: 2.4 g/m³
  Birch: 79.3 g/m³
  Grass: 14.1 g/m³
  Olive: 47.6 g/m³
  
• Friday 😐
  Birch: 54.3 g/m³
  Grass: 5 g/m³
  
• Saturday 🤧
  Alder: 0.1 g/m³
  Birch: 249.3 g/m³
  Grass: 31.7 g/m³
  Olive: 43.6 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

Trieste, Italy has high levels of pollen in the air during certain times of the year. This causes allergic reactions in many people.

Trees release pollen in Trieste from February to April. Olive, cypress, and birch trees are the main culprits. Counts are highest in March.

Grasses release pollen from May to July. This is the peak pollen season in Trieste. Pollen counts are highest in June.

Weeds release pollen from July to September. Ragweed and nettle are the main contributors. Pollen counts decrease after September.

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 Trieste 🌾. 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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