Pollen Count in Kings Lynn

4-Day Chart
Annual Overview

📱 Know your air. Daily Kings Lynn pollen levels on your iPhone.

In spring, tree pollen is common in Kings Lynn. It usually starts in March and can last into May. Birch, oak, ash, and pine release pollen then. Warm, dry days help pollen spread through the air.

Updated: 7/30/2026

In late spring and early summer, grass pollen becomes important. It often peaks from May to July. Lawns, meadow grass, and ryegrass release a lot of pollen. Wind can carry it far on sunny, breezy days.

In late summer, weed pollen can be found more often. This usually happens from July to September. Plants like nettle, mugwort, and dock release pollen. These plants often grow along roads, fields, and empty ground around town.

In autumn and winter, pollen levels are usually lower in Kings Lynn. Most plants stop releasing much pollen as the weather turns cold. Some mild days may still bring small amounts from evergreen trees and late weeds, but it is usually less active.

Pollen Forecast Chart

Recommendations

When pollen concentrations reach a peak, we suggest these simple steps to help with hay fever. These tips are extra important on windy days when plants are in peak anthesis (the time when they release the most pollen).

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 Kings Lynn 🌾. 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.

	Alder	Birch	Grass	Mugwort	Olive	Ragweed
Jan	0	0	0	0	0	0
Feb	2.3	0	0	0	0	0
Mar	66.4	52.7	0	0	0	0
Apr	26.2	798.1	1.8	0	0	0
May	0.2	83.1	82.5	0	0	0
Jun	0	0	1516.6	10.7	0.1	0
Jul	0	0.3	463.1	72.3	0	0
Aug	0	0	62.4	20.6	0	0
Sep	0	0	2.7	0.2	0	0.6
Oct	0	0	0	0	0	0
Nov	0	0	0	0	0	0
Dec	0	0	0	0	0	0

Nearby Places

Disclaimer * The pollen count information provided for Kings Lynn is for educational purposes only, sourced from the CAMS European air quality database. We cannot guarantee its accuracy or reliability. This information is not a substitute for professional medical advice. Consult a qualified healthcare provider for medical concerns. We are not medical professionals.