Tvedestrand kommune pollen forecast - today, tomorrow and the week ahead

On 16 July 2026, overall pollen levels in Tvedestrand kommune are moderate. Cypress is the main contributor to airborne pollen, while grass remain at lower levels

On 17 July 2026, pollen conditions in Tvedestrand kommune will be different from today, with cypress at medium levels and grass continuing to decline

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

On 16 July 2026, Cypress is the dominant pollen source in Tvedestrand kommune. grass are also present but at lower levels. hazel, willow, alder, artemisia, and birch are not currently active.

Tvedestrand kommune typically experiences a pollen season that spans February through August, led in by alder and hazel already by February, with birch building to the season's sharpest peak before easing after May. Grass follows close behind through the summer months of June and July. With the sheltered skerries and coastal woodland near Tvedestrand kommune, the local climate means the exact timing here can shift a little from year to year.

The Tvedestrand kommune 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 Tvedestrand kommune, 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.