August 2026: Earth's Hottest Month on Record

August 2026: 1.65°C Rise

In August 2026, the global average surface temperature rose 1.65°C above pre-industrial levels, tying the previous record set in July 2023.

• Global average surface temperature rose 1.65°C
• Tied previous record set in July 2023

Climate Change and El Niño Impact

This record heat is due to the combined impact of climate change and El Niño. Increased greenhouse gases from fossil fuels, strong El Niño heat accumulation, and marine heatwaves raised sea surface temperatures.

• Increased greenhouse gases from fossil fuels
• Strong El Niño heat accumulation
• Marine heatwaves raised sea surface temperatures

Climate Crisis Severity and Urgency

This event highlights the severity of the climate crisis and the urgency of response. Record heatwaves and marine heatwaves occurred in Europe and the US, threatening marine ecosystems like coral bleaching. Higher temperature records may follow.

• Record heatwaves and marine heatwaves in Europe and US
• Marine ecosystems threatened, like coral bleaching
• Potential for higher temperature records