Hampton pollen forecast - today, tomorrow and the week ahead

On 16 July 2026, overall pollen levels in Hampton are low. Ambrosia is the main contributor to airborne pollen, while grass remain at lower levels

On 17 July 2026, pollen conditions in Hampton will be different from today, with grass at low levels

According to the five-day outlook, ambrosia and grass pollen levels will increase later in the week.

On 16 July 2026, Ambrosia is the dominant pollen source in Hampton. grass are also present but at lower levels. alder, artemisia, birch, cypress, oak, and willow are not currently active.

Hampton's pollen season opens with oak and pine from late January, followed by sweet gum through February and March. Grass pollen peaks through May and June, with ragweed extending the season into October. The Chesapeake Bay position and Hampton Roads waterways mean coastal breezes can periodically disperse pollen, while surrounding Virginia coastal plain woodland contributes substantial tree and grass pollen throughout the extended season.

The Hampton pollen forecast is updated four times daily. See the timestamp below for the most recent update.

Studies show that most pollen exposure (often 70–90%) comes from nearby sources, such as local trees and vegetation. A good pollen forecast therefore depends on accurately representing local vegetation. Pollen can travel long distances, but this usually matters only early in the season or during specific wind events.

Pollen data is often misunderstood. Most "pollen levels" are not real-time measurements, but forecasts.

Direct pollen measurements are typically delayed by 1-2 days because they require manual analysis. To show current conditions in Hampton, modern forecasts combine recent measurements, weather data, and information about local vegetation.

This allows us to estimate pollen levels for today and the coming days, not just report the past.

Airmine’s atmospheric monitoring platform was developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team, using satellite and Earth observation technologies to improve emissions monitoring.