Physics
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Absolute Humidity Calculator.
Calculate water-vapour mass density from vapour pressure and absolute temperature.
On-device calculationNo signup
01
Set your values
Results update as you type.
02 / ANSWER
Absolute humidity: 0.00887 kg/m³
Results update automatically as you type.
FAQs
What model does this calculator use?
Calculate water-vapour mass density from vapour pressure and absolute temperature. The page lists every input and the stated idealized equation; it does not infer safety-critical engineering values.