Lethbridge pollen forecast — West Lethbridge neighborhood
Today (16 July) pollen in West Lethbridge, Lethbridge is medium; grass is medium. Tomorrow (17 July 2026) levels are similar - grass remains medium, oak at low levels, ragweed at low levels. Over the following five days ragweed will increase; grass and oak will decrease. 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.
West Lethbridge features prairie grassland and coulee-edge vegetation as the main pollen sources in this rapidly growing residential district west of the Oldman River.
Today - 16 July
-
Alder (Alnus):
None
0/100
-
Birch (Betula):
None
0/100
-
Hazel (Corylus):
None
0/100
-
Cypress (Cupressaceae):
None
0/100
-
Grass (Poaceae):
Medium
33/100
-
Oak (Quercus):
None
0/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
-
Ragweed (Ambrosia):
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):
None
0/100
-
Grass (Poaceae):
Medium
47/100
-
Oak (Quercus):
Low
9/100
-
Willow (Salicaceae):
None
0/100
-
Mugwort (Artemisia):
None
0/100
-
Ragweed (Ambrosia):
Low
11/100
Other Landmarks in Lethbridge
Sports venues in Lethbridge
Frequently Asked Questions
Is pollen high in Lethbridge right now?
On 16 July 2026, overall pollen levels in Lethbridge are moderate. Grass is the main contributor to airborne pollen
Will pollen levels change in Lethbridge tomorrow?
On 17 July 2026, pollen conditions in Lethbridge will be different from today, with ambrosia at low levels, grass at medium levels, oak at low levels
Is pollen expected to decrease in Lethbridge this week?
According to the five-day outlook, grass and oak pollen levels are expected to gradually decrease, while ambrosia and artemisia pollen will increase, suggesting mixed conditions later in the week.
Which pollen types are currently active in Lethbridge?
On 16 July 2026, Grass is the dominant pollen source in Lethbridge. alder, ambrosia, artemisia, birch, cypress, oak, and willow are not currently active.
When is pollen season in Lethbridge?
How often is the Lethbridge pollen forecast updated?
The Lethbridge pollen forecast is updated four times daily. See the timestamp below for the most recent update.
Does pollen in Lethbridge 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 Lethbridge 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 Lethbridge, 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.
Check pollen in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This page provides the latest public pollen forecast for West Lethbridge, Lethbridge.
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.