New York Average Temperature vs US Adult Obesity

New York Average Temperature and US Adult Obesity correlate at r = +0.55 over 45 years (1980–2024), p = 1.0e-4. With the time trend removed, r = -0.26. Holds up after detrending.

Verdict: Holds up after detrending. Statistically significant (p = 1.0e-4) and the association survives trend removal (detrended r = -0.26). Correlation still isn't causation, but this one isn't an obvious artifact.

Pearson r: +0.55
p-value: 1.0e-4
Years compared (n): 45 (1980–2024)
95% confidence interval: 0.30 to 0.72
Correlation with the time trend removed: -0.26

Sources

New York Average Temperature (°C): Open-Meteo (ERA5). Annual mean 2m air temperature for New York from the ERA5 reanalysis.
US Adult Obesity (% of adults): Our World in Data. US Adult Obesity (Our World in Data: Obesity among adults, BMI >= 30 kg/m2 (crude estimate) (%) - Sex: both sexes - Age group: 18+ years of age).

Related pairs

US Adult Obesity vs US Population (r = +1.00)
US Median Age vs US Adult Obesity (r = +0.99)
US Marriage Rate vs US Adult Obesity (r = -0.98)
US Adult Obesity vs US Resident Patent Applications (r = +0.98)
US Adult Obesity vs US Mobile Subscriptions (r = +0.98)
US Adult Obesity vs US Internet Users (r = +0.98)

Correlation does not imply causation. How the verdict is worked out.