Climate Impact Visualizer
Visualizing Climate Impact and Extreme Weather
- Interactive maps and charts of climate anomalies and extreme weather
- Long-term projections and historical data
- Visualizations of sea level rise and temperature changes
Arctic sea ice extent
This Chart on Arctic sea ice provides an interactive visualization of the annual Arctic sea ice minimum extent from 1979 to 2023. The graph shows the decline in sea ice coverage over the years, with the minimum extent typically occurring in September. The data is derived from satellite observations, allowing for a comprehensive and accurate representation of the trend.
The graph reveals a significant decline in Arctic sea ice coverage, with a loss of 28 trillion tonnes of ice between 1994 and 2017, accounting for 7.6 trillion tonnes of this loss. Moreover, the rate of ice loss has risen by 57 percent since the 1990s, indicating an accelerating trend.
Monthly average surface temperatures by year
This Chart illustrates the monthly average surface temperatures by year, showing a clear upward trend over time. It highlights how average temperatures have increased steadily, particularly from the late 20th century into the 21st century. This warming trend is evident in the data, with recent years consistently exhibiting higher temperatures compared to earlier decades.
The chart visually represents the ongoing impact of global warming and climate change, emphasizing the need for urgent action to address the rising temperatures and their associated effects on the environment and human societies.
Global temperature anomalies by month
This Chart presents global temperature anomalies by month, illustrating how monthly deviations from the long-term average temperature have evolved over time. The data reveals a pronounced upward trend in temperature anomalies, with recent months consistently showing higher deviations from the historical average compared to earlier periods. This pattern reflects the ongoing impact of global warming, with more frequent and pronounced temperature anomalies in recent years. The chart underscores the increasing frequency and intensity of temperature deviations, highlighting the urgent need for continued climate action and adaptation strategies.