Actual Humidity Calculator

✖Saturated Humidity refers to the state where the air contains the maximum amount of water vapor it can hold at a given temperature and pressure, often leading to condensation.ⓘ Saturated Humidity [H_s]			+10% -10%
✖Relative Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given temperature, expressed as a percentage.ⓘ Relative Humidity [H_r]			+10% -10%

✖Actual Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given temperature, expressed as a percentage.ⓘ Actual Humidity [H_a]

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Formula

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Actual Humidity

Formula

`"H"_{"a"} = "H"_{"s"}*"H"_{"r"}`

Example

`"15kg/m³"="60kg/m³"*"0.25"`

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Actual Humidity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Actual Humidity = Saturated Humidity*Relative Humidity
H_a = H_s*H_r
This formula uses 3 Variables

Variables Used

Actual Humidity - (Measured in Kilogram per Cubic Meter) - Actual Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given temperature, expressed as a percentage.
Saturated Humidity - (Measured in Kilogram per Cubic Meter) - Saturated Humidity refers to the state where the air contains the maximum amount of water vapor it can hold at a given temperature and pressure, often leading to condensation.
Relative Humidity - Relative Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given temperature, expressed as a percentage.

STEP 1: Convert Input(s) to Base Unit

Saturated Humidity: 60 Kilogram per Cubic Meter --> 60 Kilogram per Cubic Meter No Conversion Required
Relative Humidity: 0.25 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

H_a = H_s*H_r --> 60*0.25

Evaluating ... ...

H_a = 15

STEP 3: Convert Result to Output's Unit

15 Kilogram per Cubic Meter --> No Conversion Required

FINAL ANSWER

15 Kilogram per Cubic Meter <-- Actual Humidity

(Calculation completed in 00.004 seconds)

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Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< 5 Humidity Measurement Calculators

Saturated Humidity

Go Saturated Humidity = Actual Humidity/Relative Humidity

Actual Humidity

Go Actual Humidity = Saturated Humidity*Relative Humidity

Mass of Dry Air or Gas in Mixture

Go Gas Mass = Water Vapour Mass/Humidity Ratio

Mass of Water Vapor in Mixture

Go Water Vapour Mass = Humidity Ratio*Gas Mass

Humidity ratio

Go Humidity Ratio = Water Vapour Mass/Gas Mass

Actual Humidity Formula

Actual Humidity = Saturated Humidity*Relative Humidity
H_a = H_s*H_r

Why does relative humidity increase at night?

The temperature usually drops during the night. The relative humidity is usually higher at night. If the moisture in the air remains unchanged and the temperature rises, the maximum amount of moisture that the air could hold increases.

How to Calculate Actual Humidity?

Actual Humidity calculator uses Actual Humidity = Saturated Humidity*Relative Humidity to calculate the Actual Humidity, The Actual Humidity formula is defined as the current amount of water vapor in the air based on the maximum amount the air can hold at a given temperature (saturated humidity) and the current relative humidity. Actual Humidity is denoted by H_a symbol.

How to calculate Actual Humidity using this online calculator? To use this online calculator for Actual Humidity, enter Saturated Humidity (H_s) & Relative Humidity (H_r) and hit the calculate button. Here is how the Actual Humidity calculation can be explained with given input values -> 1.75 = 60*0.25.

FAQ

What is Actual Humidity?

The Actual Humidity formula is defined as the current amount of water vapor in the air based on the maximum amount the air can hold at a given temperature (saturated humidity) and the current relative humidity and is represented as H_a = H_s*H_r or Actual Humidity = Saturated Humidity*Relative Humidity. Saturated Humidity refers to the state where the air contains the maximum amount of water vapor it can hold at a given temperature and pressure, often leading to condensation & Relative Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given temperature, expressed as a percentage.

How to calculate Actual Humidity?

The Actual Humidity formula is defined as the current amount of water vapor in the air based on the maximum amount the air can hold at a given temperature (saturated humidity) and the current relative humidity is calculated using Actual Humidity = Saturated Humidity*Relative Humidity. To calculate Actual Humidity, you need Saturated Humidity (H_s) & Relative Humidity (H_r). With our tool, you need to enter the respective value for Saturated Humidity & Relative Humidity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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