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Sydney Average Temperature vs US Dollar to Japanese Yen
Sydney Average Temperature and US Dollar to Japanese Yen correlate at r = +0.20 over 27 years (1999–2025), p = 0.309. With the time trend removed, r = +0.11. Not statistically significant.
Verdict: Not statistically significant. With n = 27, this correlation isn't statistically significant (p = 0.309). It could easily be chance.
- Pearson r
- +0.20
- p-value
- 0.309
- Years compared (n)
- 27 (1999–2025)
- 95% confidence interval
- -0.19 to 0.54
- Correlation with the time trend removed
- +0.11
Sources
- Sydney Average Temperature (°C): Open-Meteo (ERA5). Annual mean 2m air temperature for Sydney from the ERA5 reanalysis.
- US Dollar to Japanese Yen (JPY per USD): Frankfurter (ECB). Annual mean US Dollar to Japanese Yen exchange rate (European Central Bank reference rates).
Related pairs
- US Dollar to Japanese Yen vs US Youth Unemployment (r = -0.75)
- US Dollar to Japanese Yen vs US Unemployment Rate (r = -0.73)
- US Dollar to Japanese Yen vs US Solar Energy Consumption (r = +0.72)
- Sydney Average Temperature vs Global Temperature Anomaly (r = +0.71)
- US Dollar to Japanese Yen vs US Military Expenditure (r = -0.68)
- London Average Temperature vs US Dollar to Japanese Yen (r = +0.68)
Correlation does not imply causation. How the verdict is worked out.