Virginia Climate Data
We offer an Virginia Manual J for $79 in 4-6 hours. We can also offer Virginia Manual S $79 and Virginia Manual D $99.
Below is a collection of Virginia Climate Data and outdoor design conditions. We included an Virginia 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 Virginia we would consider adding to the Virginia 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 Virginia Manual J taken care of.
Virginia | 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 | |
Abington | 2070 | 37 | 18 | 87 | 71 | 22 | 29 | 36 | M | 1.17 | |
Charlottsville | 870 | 38 | 18 | 91 | 74 | 30 | 36 | 43 | M | 1.02 | |
Chesapeake | 75 | 37 | 27 | 82 | 0 | -188 | -181 | -174 | L | 0.79 | |
Danville Regional airport | 591 | 37 | 22 | 91 | 74 | 31 | 38 | 44 | M | 0.81 | |
Farmville | 410 | 37 | 19 | 91 | 76 | 39 | 46 | 52 | M | 0.96 | |
Fort Belvoir, Newington | 89 | 39 | 18 | 93 | 75 | 32 | 38 | 45 | M | 1.06 | |
Fredricksburg | 85 | 38 | 14 | 93 | 75 | 31 | 37 | 44 | M | 1.16 | |
Hampton, Langley Air Force Base | 10 | 37 | 24 | 91 | 77 | 46 | 53 | 59 | M | 0.8 | |
Harrisonburg (Charlottsville DD) | 1201 | 38 | 16 | 91 | 72 | 18 | 25 | 32 | M | 1.02 | |
Hillsville | 2736 | 37 | 16 | 83 | 71 | 28 | 35 | 42 | M | 1.45 | |
Hot Springs, Ingalls Field airport | 3793 | 38 | 7 | 81 | 67 | 10 | 18 | 25 | L | 2.37 | |
Langley Air Force Base, Hampton | 10 | 37 | 25 | 91 | 77 | 44 | 51 | 57 | L | 0.73 | |
Leesburg Executive airport | 390 | 39 | 18 | 92 | 76 | 37 | 44 | 50 | M | 1.14 | |
Lynchburg Regional airport | 938 | 37 | 19 | 90 | 73 | 27 | 34 | 41 | M | 1.08 | |
Manassas Regional airport Automated Weather Observation System | 194 | 39 | 16 | 91 | 74 | 27 | 33 | 40 | M | 1.35 | |
Marion airport | 2559 | 37 | 12 | 88 | 70 | 14 | 21 | 29 | M | 1.45 | |
Martinsville | 942 | 37 | 18 | 91 | 75 | 36 | 43 | 50 | M | 0.98 | |
Mecklenburg-Brunswick airport | 1411 | 37 | 23 | 92 | 75 | 37 | 44 | 51 | M | 0.73 | |
Melfa, Accomack Co. airport | 49 | 38 | 23 | 91 | 77 | 47 | 53 | 60 | M | 0.84 | |
Newport News | 52 | 37 | 23 | 92 | 77 | 43 | 49 | 56 | M | 0.78 | |
Norfolk international airport | 30 | 37 | 26 | 91 | 76 | 40 | 46 | 53 | L | 0.67 | |
Norfolk Naval Auxilary Air Station | 16 | 37 | 27 | 91 | 77 | 44 | 51 | 57 | L | 0.62 | |
Oceana Naval Auxilary Air Station | 23 | 37 | 25 | 90 | 76 | 44 | 50 | 57 | M | 0.71 | |
Petersburg, Dinwiddie Co. airport | 197 | 37 | 19 | 95 | 77 | 39 | 45 | 52 | M | 0.83 | |
Quantico MCAS | 13 | 39 | 20 | 90 | 76 | 40 | 47 | 53 | M | 0.99 | |
Richmond airport | 164 | 37 | 18 | 92 | 75 | 33 | 39 | 46 | M | 0.89 | |
Roanoke Regional airport | 1175 | 37 | 19 | 90 | 72 | 23 | 29 | 36 | M | 1.03 | |
Shannon airport | 85 | 38 | 18 | 93 | 76 | 37 | 44 | 51 | M | 0.99 | |
Staunton, airport | 1201 | 38 | 17 | 91 | 74 | 30 | 37 | 43 | M | 1.14 | |
Sterling | 322 | 38 | 14 | 90 | 74 | 30 | 37 | 43 | M | 1.63 | |
Virginia Tech. airport | 2133 | 37 | 16 | 86 | 71 | 20 | 27 | 34 | M | 1.5 | |
Wattsville, Wallops Flight Facility | 49 | 38 | 22 | 88 | 76 | 44 | 51 | 57 | L | 1.01 | |
Reagan airport | 66 | 39 | 20 | 92 | 75 | 34 | 41 | 47 | M | 0.91 | |
Winchester Regional airport | 728 | 39 | 18 | 91 | 74 | 28 | 35 | 42 | M | 1.18 | |
Wise, Lonesome Pine airport | 2680 | 37 | 12 | 84 | 69 | 16 | 24 | 31 | M | 1.48 | |
Virginia State Average | 781.6285714286 | 37.6 | 19.0571428571 | 89.8857142857 | 72.1142857143 | 26.0857142857 | 32.8285714286 | 39.5428571429 | M | 1.0648571429 |