Geographically metachronous pattern of tropical cyclone activity regimes across the North Atlantic Basin

Key Points

• Tropical cyclone activity exhibits distinct time patterns based on location, impacting regional climate analysis.
• Over several decades, statistically significant shifts in cyclone frequency were observed across different regions.
• Analysis of historical cyclone data and climate variables shows a strong geographic variance in activity regimes.
• Findings call for further studies on climate influence, which may enhance predictive models for cyclone behavior.