Pollen count in Castelo Branco

• Thursday 😩
  Alder: 4.5 g/m³
  Birch: 31.4 g/m³
  Grass: 636.9 g/m³
  Olive: 2070.2 g/m³
  
• Friday 🤧
  Alder: 0.6 g/m³
  Birch: 10 g/m³
  Grass: 422 g/m³
  Olive: 1047.8 g/m³
  
• Saturday 🤧
  Birch: 27.1 g/m³
  Grass: 454.7 g/m³
  Olive: 1139.3 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

In Castelo Branco, Portugal, there are three main pollen seasons. The first one starts in January and lasts until March. This is when the almond trees release their pollen.

In April and May, the olive trees release their pollen. This is the second pollen season. During this time, the air is filled with tiny particles from the olive trees.

The third pollen season starts in June and lasts until August. This is when the grasses and weeds release their pollen. The air is filled with pollen from many different plants.

During pollen seasons, it's a good idea to stay indoors when possible, especially on windy days. Keeping windows closed can help keep pollen out of your home.

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 Castelo Branco 🌾. 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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