The relative humidity in Chicago dipped to a desert-like 11% at 5 p.m., making it the lowest in recorded history since ...
New data offers insights into how heat is affecting different communities across Hawaiʻi Island. HPR's Savannah Harriman-Pote talks to the team behind the project.
During critical fire danger, low dew points mean the air is extremely dry. That dry air is fuel for wildfires. When dew point is in the 30s or lower, the air contains very little moisture. Vegetation ...