This time of year, we often complain about strong winds or bitterly cold temperatures. But another common and often overlooked issue is extremely dry, desert-like air.We regularly display a wide range ...
Relative humidity measures how much moisture is in the air compared to how much it could hold at a given temperature. It is simply the dew point temperature divided by the air temperature, times 100.
This optimal indoor humidity level during winter according to HVAC experts is between 30% and 40%. This helps with dryness ...