A dangerous early-season heat wave will impact the central and eastern U.S. between June 20-24, bringing the hottest temperatures of the season so far. A Climate Central analysis finds that human ...

Exceptionally intense and early summer heat is forecast to spread across France from June 12 to 16, with temperatures soaring well above normal for mid-June. Climate Central analysis shows that ...

Analysis shows that climate change has caused an increase in warmer-than-normal summer nights since 1970 in 246 major U.S. cities analyzed.

Bernadette Woods Placky is Climate Central’s VP for Engagement, Chief Meteorologist, and directs the Climate Matters program where she helps the public understand the importance of climate ...

Analysis shows that climate change has caused the number of extremely hot summer days to increase since 1970 in 88% of major U.S. cities analyzed.

Figure 2. Days with a CSI of 2 or higher for May 2025 for ACIS threaded stations. Analysis based on ERA5 data (5/01 - 5/28) and GFS data (5/28-5/31).