NV pollen report
North Las Vegas Pollen Report
PollyMap is actively seeking a qualified local collection partner in North Las Vegas. This guide uses regional climate and historical allergen data while we recruit a local host.
Collection coming soon to North Las Vegas
PollyMap is actively recruiting a verified local partner in North Las Vegas. Be the first to know — or apply to be the partner.
Pollen patterns in North Las Vegas
In North Las Vegas, tree pollen — including Mulberry, Olive, Mesquite — typically dominates from late winter through spring. Bermuda grass is the most common warm-season pollinator, and Ragweed drives the largest fall pollen load.
Top trees
- Mulberry
- Olive
- Mesquite
- Juniper
- Ash
Top grasses
- Bermuda
- Buffalo
- Saltgrass
Top weeds
- Ragweed
- Russian thistle (tumbleweed)
- Pigweed
- Sagebrush
Top molds
- Alternaria
- Cladosporium
- Aspergillus
North Las Vegas 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 North Las Vegas
Explore pollen activity in nearby cities reported by the PollyMap network.
Frequently asked questions
When is allergy season in North Las Vegas?
In North Las Vegas, 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 North Las Vegas?
The most prevalent local pollens in North Las Vegas include Mulberry, Olive, Mesquite in the spring season.
What months are worst for allergies in North Las Vegas?
Most North Las Vegas allergy sufferers report the worst symptoms during peak tree pollen in March-May and again during ragweed season in September.
Does North Las Vegas have mold allergies?
Yes. North Las Vegas's climate supports Alternaria and Cladosporium spore exposure, with counts typically peaking in the warm and humid months.
Why are allergies bad in North Las Vegas?
Local geography, climate, and seasonal plant cycles all influence allergen load in North Las Vegas. The combination of regional vegetation and weather creates predictable spring and fall pollen peaks.
Is there a local pollen collection site in North Las Vegas?
Not yet. PollyMap is actively seeking a qualified local allergy clinic or environmental health partner in North Las Vegas to host weekly pollen collection.
How can my clinic become a PollyMap partner in North Las Vegas?
Clinics in North Las Vegas 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.
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