http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city Heartstone Music - Traditional Music of the Celtic Isles Sat, 19 May 2012 18:24:36 +0000 http://wordpress.org/?v=2.5.1 http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city#comment-1604 cattbarf Wed, 12 Aug 2009 09:51:59 +0000 http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city#comment-1604 All reported humidity is relative. The 67 percent means that the water content in air, in terms of partial pressure, is 2/3 of that of saturated air at the reported temperature. You can obtain a vapor pressure table for water and check it out, but most people don't have the foggiest notion of how to do this. The dew point is the temp at which ambient air, if cooled, would become saturated. Generally dew points below 40 F can cause very dry air at room temperature. Since New York temperatures are often below 40 F in the winter, a humidifier would be advised if dry air bothers you.<br><b>References : </b><br> All reported humidity is relative. The 67 percent means that the water content in air, in terms of partial pressure, is 2/3 of that of saturated air at the reported temperature. You can obtain a vapor pressure table for water and check it out, but most people don’t have the foggiest notion of how to do this. The dew point is the temp at which ambient air, if cooled, would become saturated. Generally dew points below 40 F can cause very dry air at room temperature. Since New York temperatures are often below 40 F in the winter, a humidifier would be advised if dry air bothers you.
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]]> http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city#comment-1603 Hey Darlingg. Wed, 12 Aug 2009 09:49:59 +0000 http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city#comment-1603 it has not been humid , but you should buy a humidifier. it keeps the house dry or basement in summer.<br><b>References : </b><br> it has not been humid , but you should buy a humidifier. it keeps the house dry or basement in summer.
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]]> http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city#comment-1602 dontharshmymel Wed, 12 Aug 2009 04:47:15 +0000 http://heartstonemusic.com/heart-stone-music/autumn-in-new-york-city#comment-1602 <b>how humid is New York City during autumn and winter?</b><br>I'm wondering whether I should buy a humidifier - I check weather.com and it'll report that the dew point is, for example, 43 degrees F and that the corresponding humidity is 67%. 67% seems pretty high (compared to an arid, desert environment). Is 67% relative? what is this a measure of exactly? Is there a better way to find out how much moisture is in the air? Thanks how humid is New York City during autumn and winter?
I’m wondering whether I should buy a humidifier - I check weather.com and it’ll report that the dew point is, for example, 43 degrees F and that the corresponding humidity is 67%. 67% seems pretty high (compared to an arid, desert environment). Is 67% relative? what is this a measure of exactly? Is there a better way to find out how much moisture is in the air? Thanks

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