PITTSBURGH (KDKA) — Oftentimes in weathercasts, you'll hear KDKA-TV's First Alert meteorologists mention the relative ...

When buying a SHAW dewpoint sensor, you know that you ’re buying into over 60 years of proven technical experience. The aluminium oxide dewpoint sensor, used for ...

They measure variables such as relative humidity, absolute humidity, specific humidity, moisture content, dew point, temperature, and pressure. Relative humidity is a measure of the amount of water in ...

The dew point is the temperature the air needs to be cooled to in order to achieve a relative humidity (RH) of 100%. The higher the dew point rises, the greater the amount of moisture in the air.

TOLEDO, Ohio (WTVG) - Sweltering, stifling, steamy, no matter your word of choice, humidity plays a major role in your year-round comfort, especially in the summertime. Let’s break down why.