Louisiana Climate Data

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

Below is a collection of Louisiana Climate Data and outdoor design conditions. We included an Louisiana 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 Louisiana we would consider adding to the Louisiana 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 Louisiana Manual J taken care of.

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LouisianaElevation 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
Alexandria, Esler Regional airport11831289577424955M0.32
Alexandria international airport8931309477445057M0.28
Barksdale Air Force Base17733279576364349M0.38
Baton Rouge, Ryan airport7531319377455158M0.24
Fort Polk33531309476374450M0.27
Bossier City, Barksdale Air Force Base16732279477424855M0.36
Grand Isle3329418778596673L0.13
Lafayette Regional airport4330329378485561M0.21
Lake Charles Regional airport1030339378495662M0.21
Leesville, Fort Polk33031309476364349M0.33
Monroe Regional airport8233279578455258M0.36
New Orleans Naval Auxilary Air Station030349178536066M0.21
New Orleans international airport2030359278495663M0.18
New Orleans Lakefront airport1030399278536066L0.14
Patterson Memorial1030369176424955M0.19
Salt Point RMOS1030369174303643L0.19
Shreveport, Downtown18033309776334046M0.32
Shreveport Regional airport25932289576364349M0.34
Venice (West Bay, Blind Bay)3929438778606773L0.12
Louisiana State Average109.304347826130.782608695731.782608695793.043478260976.956521739143.65217391350.434782608756.8260869565M0.2630434783


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