Mississippi Climate Data
We offer an Mississippi Manual J for $79 in 4-6 hours. We can also offer Mississippi Manual S $79 and Mississippi Manual D $99.
Below is a collection of Mississippi Climate Data and outdoor design conditions. We included an Mississippi 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 Mississippi we would consider adding to the Mississippi 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 Mississippi Manual J taken care of.
Mississippi | Elevation in Feet | Latitude North Degrees | Heating 99% Outdoor Dry Bulb | Cooling Outdoor Air 1% Dry Bulb | Cooling Outdoor Air Coincident Wet Bulb | Cooling Design Grains 55% Relative Humidity Indoors | Cooling Design Grains 45% Relative Humidity Indoors | Cooling Design Grains 45% Relative Humidity Indoors | Daily Rating | Heating Design Days 65 degrees/Colling Design Days 50 degrees Ratio |
Biloxi, Keesler Air Force Base | 26 | 30 | 35 | 91 | 78 | 53 | 59 | 66 | M | 0.25 |
Clarksdale | 173 | 34 | 19 | 94 | 77 | 42 | 48 | 55 | M | 0.55 |
Columbus Air Force Base | 223 | 34 | 25 | 94 | 76 | 37 | 43 | 50 | M | 0.46 |
Golden Triangle airport | 262 | 33 | 25 | 93 | 77 | 42 | 48 | 55 | M | 0.49 |
Greenville Air Force Base | 131 | 33 | 20 | 93 | 77 | 43 | 50 | 57 | M | 0.47 |
Greenwood, Leflore airport | 135 | 34 | 25 | 94 | 77 | 44 | 50 | 57 | M | 0.44 |
Hattiesburgl | 305 | 31 | 28 | 93 | 75 | 31 | 38 | 44 | M | 0.33 |
Jackson international airport | 331 | 32 | 26 | 94 | 76 | 38 | 45 | 52 | M | 0.39 |
Keesler Air Force Base, Biloxi | 26 | 30 | 35 | 92 | 79 | 61 | 68 | 75 | M | 0.2 |
Laurel | 238 | 31 | 27 | 94 | 77 | 42 | 49 | 55 | M | 0.39 |
Mccomb, Pike Co. airport | 423 | 31 | 28 | 93 | 76 | 39 | 46 | 52 | M | 0.31 |
Meridian, Key Field | 312 | 32 | 26 | 94 | 76 | 37 | 44 | 51 | M | 0.4 |
Meridian Naval Auxilary Air Station | 318 | 33 | 26 | 95 | 77 | 38 | 45 | 51 | M | 0.4 |
Natchez , Hardy Automated Weather Observation System | 272 | 32 | 28 | 91 | 77 | 45 | 51 | 58 | M | 0.36 |
Tupelo, C D Lemons airport | 361 | 34 | 23 | 94 | 76 | 34 | 41 | 48 | M | 0.55 |
Vicksburg CO | 106 | 32 | 26 | 95 | 78 | 47 | 53 | 60 | M | 0.34 |
Mississippi State Average | 227.625 | 32.25 | 26.375 | 93.375 | 76.8125 | 42.0625 | 48.625 | 55.375 | M | 0.395625 |