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Last forecast for this matchAs of June 24, 2026 at 2:00 PM ETForecast high was 25°C6°C above normal

Forecast high was .

This was 6°C above normal.

How is this different from the probability of performance-impairing heat?

Source: Climate Shift Index and NOAA GFS forecasts through 2026-06-24T18Z.

The Climate Story for:

Switzerland flagSwitzerlandvs.Canada flagCanada

Group Stage · Group B

Wed, June 24, 202612:00 p.m.BC Place VancouverRoof + open air

Review the modeled heat risk for this match and how climate change affected the odds.

Data

3%Chance of performance-impairing heat+1%From climate change

The June 24 match at BC Place Vancouver (Switzerland vs. Canada) had a 3% chance of heat that can impair performance.

Those odds were 1 percentage point higher due to climate change.

The science explained

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World Cup 2026 & Climate Change

Switzerland flagSwitzerland
Canada flagCanada

June 24, 2026 • BC Place Vancouver

Group BRoof + open air
3%Chance of performance-impairing heat
+1%From climate change
  • “Performance-impairing heat” is heat above 28°C (82.4°F) — a threshold associated with elite players running slower, less far, and less often. Source: Climate Shift Index and ERA5 reanalysis.

Switzerland flagSwitzerland

Group B3 matches, 3 stadiums
Go to team page
Latest match:

Switzerland flagSWI—Canada flagCAN

3%Chance of performance-impairing heat+1%From climate change

Canada flagCanada

Group B3 matches, 2 stadiums
Go to team page
Latest match:

Switzerland flagSWI—Canada flagCAN

3%Chance of performance-impairing heat+1%From climate change

Vancouver

Canada flagCanada

Go to stadium page
Next match:

New Zealand flagNew Zealand—Belgium flagBelgium

3%Chance of performance-impairing heat+1%From climate change