Atmospheric Temperature
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An annual analysis of air and sea surface temperatures tracks changes to the Earth's average global temperature.
A prolonged high-pressure weather system brought unusually warm September temperatures to British Columbia and the Pacific Northwest.
Test your knowledge of global temperature change and its impact on Earth's climate.
The polar vortex elongated and weakened over Antarctica, causing rare warming events.
It was cold across the eastern part of North America, but the opposite was true in other parts of the…
What makes an urban heat island? Why is New York City a "hot" town? Where are the hottest places on…
Climate change is already affecting the American people in far-reaching ways, says a new climate report.
A NASA research analysis shows how much warmer the Earth has grown compared to an averaged base period from 1951…
Satellite research shows that the world's hottest spot changes, though the conditions don't. Think dry, rocky, and dark-colored lands...and cities.
