Joinvile pollen forecast - today, tomorrow and the week ahead
Today (16 July) pollen in Joinvile is low; cypress is low. Tomorrow (17 July 2026) levels are similar. Over the following five days cypress will increase. Forecasts are calculated by Airmine using satellites to map local vegetation and determine pollen season onset.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
Joinville occupies the Santa Catarina northern coastal zone, where native Atlantic Forest species, eucalyptus, and introduced urban trees are the main pollen sources alongside the Cachoeira River. The subtropical climate produces a well-defined pollen season, while Atlantic Ocean proximity means onshore breezes can periodically disperse pollen and rainfall interruptions occur throughout the year in this important Santa Catarina industrial city.
Today - 16 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
2/100
-
Grass (Poaceae):
None
0/100
-
Willow (Salicaceae):
None
0/100
-
Amaranthaceae:
None
0/100
High pollen levels may trigger sneezing, itchy eyes, and congestion. Airmine's neighbourhood estimates use satellites to map local vegetation and a statistical prediction model, updated four times daily.
Tomorrow - 17 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
Low
5/100
-
Grass (Poaceae):
None
0/100
-
Willow (Salicaceae):
None
0/100
-
Amaranthaceae:
None
0/100
Air quality in Joinvile
View air qualityFrequently Asked Questions
Is pollen high in Joinvile right now?
On 16 July 2026, overall pollen levels in Joinvile are low. Cypress is the main contributor to airborne pollen
Will pollen levels change in Joinvile tomorrow?
On 17 July 2026, pollen conditions in Joinvile will be similar to today, with cypress at low levels
Is pollen expected to decrease in Joinvile this week?
According to the five-day outlook, cypress pollen levels will increase later in the week.
Which pollen types are currently active in Joinvile?
On 16 July 2026, Cypress is the dominant pollen source in Joinvile. amaranthaceae and willow are not currently active.
When is pollen season in Joinvile?
How often is the Joinvile pollen forecast updated?
The Joinvile pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Joinvile come from nearby or far away?
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.
Are pollen levels in Joinvile based on measurements or forecasts?
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 Joinvile, 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.
Want to see pollen forecasts for other cities in Brazil?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 05:36 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for Joinvile.
For long term forecasts and maps, see the Airmine app
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.