São Paulo pollen forecast — ABC Paulista industrial corridor neighborhood

On 16 July 2026, overall pollen levels in São Paulo are low. Amaranthaceae is the main contributor to airborne pollen, while cypress remain at lower levels

On 17 July 2026, pollen conditions in São Paulo will be different from today, with cypress at low levels

According to the five-day outlook, cypress pollen levels are expected to gradually decrease, suggesting improving conditions later in the week.

On 16 July 2026, Amaranthaceae is the dominant pollen source in São Paulo. cypress are also present but at lower levels. willow are not currently active.

In ABC Paulista industrial corridor, pollen exposure builds through the dry months of May to September as native Atlantic Forest species and introduced urban trees pollen spreads freely, while the return of rain afterward regularly interrupts dispersal.

The São Paulo 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 São Paulo, 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.