Record-breaking El Niño reaches peak strength, bringing warm winter to Japan

Record-strength El Niño directly affects agricultural output, natural disaster frequency, and seasonal weather patterns across Asia, Latin America, and globally. Measurable impacts include: India's monsoon rainfall at 87.4% of normal (impacting rice/cereal yields); Indonesia's intensified wildfires affecting air quality in Singapore and Malaysia; Brazil's sugar and coffee production under drought threat; Japan facing warm winter with altered precipitation patterns December 2026–February 2027. Historical precedent shows strong El Niño events correlate with record heat waves and economic losses (China experienced 300.74 billion and 503.29 billion yuan in direct losses following 1997–98 and 2015–16 events). WMO forecasts October–December Pacific sea surface temperatures 3.7°C above normal.