CT pollen report
Waterbury Pollen Report
PollyMap is actively seeking a qualified local collection partner in Waterbury. This guide uses regional climate and historical allergen data while we recruit a local host.
Collection coming soon to Waterbury
PollyMap is actively recruiting a verified local partner in Waterbury. Be the first to know — or apply to be the partner.
Pollen patterns in Waterbury
In Waterbury, tree pollen — including Birch, Oak, Maple — typically dominates from late winter through spring. Timothy grass is the most common warm-season pollinator, and Ragweed drives the largest fall pollen load.
Top trees
- Birch
- Oak
- Maple
- Beech
- Ash
Top grasses
- Timothy
- Bluegrass
- Orchard
- Rye
Top weeds
- Ragweed
- Plantain
- Pigweed
- Lamb's quarters
Top molds
- Alternaria
- Cladosporium
- Aspergillus
- Penicillium
Waterbury pollen calendar
Typical monthly intensity across the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tree | ||||||||||||
| grass | ||||||||||||
| weed | ||||||||||||
| mold |
Historical reports
Cities near Waterbury
Explore pollen activity in nearby cities reported by the PollyMap network.
Frequently asked questions
When is allergy season in Waterbury?
In Waterbury, allergy season starts with tree pollen in late winter and early spring, transitions to grass pollen in May and June, and ends with weed pollen — primarily ragweed and sagebrush — from August through October.
What pollen is highest in Waterbury?
The most prevalent local pollens in Waterbury include Birch, Oak, Maple in the spring season.
What months are worst for allergies in Waterbury?
Most Waterbury allergy sufferers report the worst symptoms during peak tree pollen in March-May and again during ragweed season in September.
Does Waterbury have mold allergies?
Yes. Waterbury's climate supports Alternaria and Cladosporium spore exposure, with counts typically peaking in the warm and humid months.
Why are allergies bad in Waterbury?
Local geography, climate, and seasonal plant cycles all influence allergen load in Waterbury. The combination of regional vegetation and weather creates predictable spring and fall pollen peaks.
Is there a local pollen collection site in Waterbury?
Not yet. PollyMap is actively seeking a qualified local allergy clinic or environmental health partner in Waterbury to host weekly pollen collection.
How can my clinic become a PollyMap partner in Waterbury?
Clinics in Waterbury can apply to become the official PollyMap collection partner. Approved partners receive PollyKits weekly, conduct 24-48 hour collections, and mail samples back for microscope analysis.
Bring real pollen data to Waterbury.
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