Tennessee Climate Data

We offer an Tennessee Manual J for $79 in 4-6 hours.  We can also offer Tennessee Manual S $79 and Tennessee Manual D $99.

Below is a collection of Tennessee Climate Data and outdoor design conditions. We included an Tennessee state average of each category at the bottom of the Manual J climate data table. We created this to allow an easy to use free resource for Manual J professionals to use on jobsites, in the field, and while calculating Manual J heat loss and heat gain reports. If you have a custom set of data from Tennessee we would consider adding to the Tennessee Climate Data table simply email it to plans@manualjs.com

We can also create a Manual J using climate data from the tables below. Email pdf plans, jobsite address, and square footage to plans@manualjs.com and we will get your Tennessee Manual J taken care of.

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TennesseeElevation in FeetLatitude North DegreesHeating 99% Outdoor Dry BulbCooling Outdoor Air 1% Dry BulbCooling Outdoor Air Coincident Wet BulbCooling Design Grains 55% Relative Humidity IndoorsCooling Design Grains 45% Relative Humidity IndoorsCooling Design Grains 45% Relative Humidity IndoorsDaily RatingHeating Design Days 65 degrees/Colling Design Days 50 degrees Ratio
Bristol, Tri-City airport152636178872233037M1.13
Chattanooga, Lovell Field airport68935229275313845M0.65
Crossville Memorial airport187036158672283542M1.15
Dyersburg Municipal airport33836199276424855M0.74
Jackson, Mckellar-Sipes          
Regional airport42336199377424956M0.7
Knoxville, Mcghee Tyson airport98136209074313744M0.8
Memphis international airport33135229477424855M0.52
Millington Municipal airport32235209577374451M0.59
Nashville international airport60436189275323946M0.74
Tennessee State Average831.235.333333333317.333333333391.866666666774.333333333329.733333333336.466666666743.3333333333M0.898


Tennessee Climate Data
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Tennessee Climate Data
Tennessee Climate Data
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Email order number, PDF Plans, jobsite address, and square footage to plans@manualjs.com