Pollen count in Chelmsford

• Saturday 😐
  Birch: 37.8 g/m³
  Grass: 9.4 g/m³
  
• Sunday 😐
  Birch: 33.6 g/m³
  Grass: 12 g/m³
  
• Monday 😐
  Birch: 25.1 g/m³
  Grass: 17.8 g/m³
  
• See our chart for an hourly overview.

• 4-Day Chart
• Annual Overview

In Chelmsford, pollen seasons start in late March and last until late August. Tree pollen is the first to appear, coming from trees like oak, birch, and hazel.

In May, grass pollen takes over, making it a difficult time for people with allergies. This is usually the worst time for pollen in Chelmsford.

Weed pollen arrives in June and stays until late August. This type of pollen comes from plants like nettle, dock, and sorrel.

Chelmsford's pollen counts are usually highest on warm, sunny days and lowest on cool, rainy days. Pollen counts are highest in the morning and decrease at night.

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 Chelmsford 🌾. 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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