San Jose pollen forecast — Pasatiempo Golf Club – Championship Course neighborhood
Today (25 June) pollen in Pasatiempo Golf Club – Championship Course, San Jose is none Tomorrow (26 June 2026) levels are similar - grass at low levels. Over the following five days grass 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
Pasatiempo Golf Club's Santa Cruz California coastal setting features coast live oak, California buckeye, and eucalyptus as the main pollen sources across the Alister MacKenzie-designed course, with exposure varying between the wooded ravine sections and the more open fairways. The Pacific Ocean proximity means onshore marine winds can periodically disperse pollen, while the coastal California climate advances the season and mugwort extends exposure into September throughout this historic Santa Cruz course.
Today - 25 June
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
None
0/100
-
Willow (Salicaceae):
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 - 26 June
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Low
2/100
-
Willow (Salicaceae):
None
0/100
Other Landmarks in San Jose
Frequently Asked Questions
Is pollen high in San Jose right now?
Currently, there is no significant pollen in San Jose.
Will pollen levels change in San Jose tomorrow?
On 26 June 2026, pollen conditions in San Jose will be different from today, with grass at low levels
Is pollen expected to decrease in San Jose this week?
According to the five-day outlook, grass pollen levels will increase later in the week.
Which pollen types are currently active in San Jose?
On 25 June 2026, there are no significant pollen types in San Jose.
How often is the San Jose pollen forecast updated?
The San Jose pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in San Jose 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 San Jose 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 San Jose, 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 United States?
Check pollen in other popular cities:
Data provided by Airmine — Last update: 25 Jun 2026, 09:01 CET (Data is updated four times daily.)
This page provides the latest public pollen forecast for Pasatiempo Golf Club – Championship Course, San Jose.
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
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.