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Yes. Relative humidity is the amount of water vapor actually in the air compared to the amount that could be in the air (saturation point) at the exisiting temperature. So, if the temperature of the air changes and the amount of water vapor in it does not, the relative humidity will be different. But, if the temperature of the air changes and so does the amount of water vapor in it, then the relative humidity could be the same as before the temperature change.

That is to say that the air could contain the same percentage of water vapor that it could hold at each temperature, even though the actual amounts are different.

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14y ago
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12y ago

They can't be equal, because their units are different.

But aside from the units, they can easily have the same number ... as long as

the temperature isn't below zero or over 100.

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14y ago

The relative humidity increases, assuming that the pressure stays the same.

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10y ago

The humidity will decrease because humidity is a measure of how much water vapor is in the air.

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12y ago

it decreases :)

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13y ago

The relative humidity decreases.

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13y ago

The relative humidity goes up.

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14y ago

it rises.

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Q: When air is cooled what happens to Relative Humidity?
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Related questions

What happens when air that has reached its dew point is cooled further?

Relative humidity increases


What should the dew point and humidity be to use a evaporative cooler?

At 32°C (90°F) and 15% relative humidity, air may be cooled to nearly 16°C (60°F).At 32°C (90°F) and 50% relative humidity, air may be cooled to about 24°C (75°F).At 40°C (105°F) and 15% relative humidity, air may be cooled to nearly 21°C (70°F).


If the air temperature stays the samewhat happens to the relative humidity when the amount of moisture increases?

Relative humidity increases.


What happens to relative humidity if the amount of water vapor in the air stays the same and temp increases?

The relative humidity will decrease.


How much us high relative humidity?

Relative humidity is 100% of water vapor in the air. When that happens dew forms.


How does a change in temperature affect relative humidity and specific humidity?

When the temperature of air is cooled or reduced the relative humidity (RH) increases. The moisture content of the air remains the same until the RH rises to the point of 100% saturation and condensation occurs.


What happens to the relative humidity of the amount of water vapor in the air stays the same but the air gets cooler?

The relative humidity increases, assuming that the pressure stays the same.


What happens to the relative humidity if the amount if water vapor in the air stays the same but the air gets cooler?

The relative humidity increases, assuming that the pressure stays the same.


What happens to the relative humidity if the amount of water vapor in the air stays the same but air gets cooler?

The relative humidity increases, assuming that the pressure stays the same.


What happens to the relative humidity if the amount of water vapor in the air stays the amount but the air gets cooler?

The relative humidity increases, assuming that the pressure stays the same.


What happens to the relative humidity if the amount of water vapor in the stays the but the air get coolers?

The relative humidity increases, assuming that the pressure stays the same.


If the amount of moisture stays the samewhat happens to the relative humidity when the air temperature decreases?

relative humidity increases. at a lower temperature, the air can hold less water vapour.