One of the most important ways to optimize energy usage is to measure dew point and temperature and use these parameters to control the DHU. In battery manufacturing the sensors used to measure ...

One of the most important ways to optimize energy usage is to measure dew point and temperature and use these parameters to control the DHU. The amount of heating required changes as the outside ...

WCCO meteorologist Lisa Meadows has your latest forecast, and she says a cold spell is on it's way.

HVAC Engine: Psychrometrics (Humid Air) analysis Java library. Humid air properties and thermodynamic processes, flows, heating, cooling, air mixing and more. Immutable, thread-safe, very accurate.

An area of low atmospheric pressure off the Texas Gulf Coast will provide more clouds and even a few showers to parts of ...

Big snowfall expected south of Omaha tomorrow morning. Omaha's Weather Leader has been tracking this big winter storm for days. Meteorologist Luke Vickery has the forecast you trust.

The dew point is a measure of moisture in the atmosphere, and when dew points approach 20 degrees it feels muggy to most people. When dew points get above 20 degrees, it can really start to feel ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Eau Claire had 8 hours and 53 minutes of daylight today, which was a six minute increase from the low point at the Dec. 21 solstice. Over the next month, we'll gain about an hour of daylight.