Temperature of polar is such low and much closer to the dew point, so the relative humidity is high. But low dew point let little water vapor be hold by the air, so it is dry.
Cold air can hold less moisture than warm air, so when cold air is heated, its relative humidity decreases because the moisture content remains the same but the air's capacity to hold moisture increases. This is why cold air is often described as dry, even if the relative humidity is high.
Relative Humidity is measured with a HygrometerHumidity is the amount of water vapor in the air.On hot days, when it feels sticky, the humidity would then be high.
Humidity is typically low in a continental polar air mass because this air mass originates from high latitudes where the air is cold and dry.
It's when air in a region is very moist (humidity is high)
The relative humidity of locations can vary depending on the weather conditions, but generally, locations closer to the equator tend to have higher relative humidity levels. Coastal areas also usually have higher humidity compared to inland locations. Conversely, arid regions and high-altitude locations typically have lower relative humidity.
Cold air can hold less moisture than warm air, so when cold air is heated, its relative humidity decreases because the moisture content remains the same but the air's capacity to hold moisture increases. This is why cold air is often described as dry, even if the relative humidity is high.
The polar air has a high relative humidity due to the temperature of the polar region being close to the dew point temperature. The closer the dew point temperature is to the surrounding temperature, the higher is the relative humidity. The air in the polar region is considered dry as the dew point temperature is low. Low dew point indicates low water vapor content. So since the dew point in the north pole is low, it has a low water vapor content in the air, resulting in it being dry.
relative humidity causes heat and therefore discomfort
Relative Humidity is measured with a HygrometerHumidity is the amount of water vapor in the air.On hot days, when it feels sticky, the humidity would then be high.
The relative humidity inside a cloud is typically close to 100%. Clouds form when air is saturated with water vapor, so the relative humidity is high.
It could be either, but usuall high humidity.
the air has a high relative humidityThe air has a high relative humidity
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A continental tropical (cT) air mass is associated with low relative humidity and high air temperature. This air mass originates over hot, dry land areas and brings warm, dry conditions when it moves into a region.
Humidity is typically low in a continental polar air mass because this air mass originates from high latitudes where the air is cold and dry.
It's when air in a region is very moist (humidity is high)
The relative humidity of locations can vary depending on the weather conditions, but generally, locations closer to the equator tend to have higher relative humidity levels. Coastal areas also usually have higher humidity compared to inland locations. Conversely, arid regions and high-altitude locations typically have lower relative humidity.