"City: ","BRISTOL " "State: ","TN" "WBAN No: ", 13877 "Lat(N): ", 36.48 "Long(W): ", 82.40 "Elev(ft):", 1506 "Pres(psia):",14.0 "Stn Type:","Secondary" "SHADING GEOMETRY IN DIMENSIONLESS UNITS" "Window: ", 1.000 "Overhang:", 0.434 "Vert Gap:", 0.299 "AVERAGE INCIDENT SOLAR RADIATION (Btu/sq.ft./day), Percentage Uncertainty = 9" " "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "HORIZ. ","Global ", 690, 920,1260,1600,1800,1940,1850,1710,1420,1130, 760, 610,1310 " ","Std.Dev.", 53, 74, 98, 147, 129, 131, 135, 84, 101, 103, 69, 49, 39 " ","Minimum ", 560, 750,1130,1320,1580,1690,1630,1520,1260,1000, 590, 530,1240 " ","Maximum ", 780,1080,1490,1970,2050,2290,2100,1870,1670,1380, 890, 730,1400 " ","Diffuse ", 360, 450, 570, 680, 790, 860, 850, 770, 630, 460, 360, 310, 590 "Clear Day","Global ",1050,1400,1840,2270,2520,2600,2520,2280,1910,1460,1080, 930,1830 "NORTH ","Global ", 220, 280, 350, 430, 530, 600, 560, 470, 390, 300, 230, 190, 380 " ","Diffuse ", 220, 280, 350, 430, 480, 520, 510, 460, 390, 300, 230, 190, 360 "Clear Day","Global ", 200, 260, 330, 430, 570, 680, 620, 490, 370, 290, 220, 190, 390 "EAST ","Global ", 440, 560, 740, 900, 970,1010, 960, 910, 800, 690, 480, 390, 740 " ","Diffuse ", 260, 330, 430, 520, 580, 620, 600, 560, 480, 370, 280, 230, 440 "Clear Day","Global ", 760, 960,1170,1330,1400,1410,1370,1290,1150, 950, 760, 680,1100 "SOUTH ","Global ", 960,1020,1040, 920, 770, 710, 730, 870,1020,1190,1020, 930, 930 " ","Diffuse ", 350, 410, 480, 520, 540, 550, 550, 560, 520, 460, 370, 320, 470 "Clear Day","Global ",1990,1980,1730,1300, 960, 820, 870,1130,1510,1790,1880,1900,1490 "WEST ","Global ", 450, 590, 760, 910, 970,1040,1010, 970, 840, 710, 500, 410, 760 " ","Diffuse ", 260, 340, 430, 520, 590, 630, 620, 570, 490, 380, 280, 230, 440 "Clear Day","Global ", 760, 960,1170,1330,1400,1410,1370,1290,1150, 950, 760, 680,1100 "AVERAGE TRANSMITTED SOLAR RADIATION (Btu/sq.ft./day) FOR DOUBLE GLAZING, Percentage Uncertainty = 9" " "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "HORIZ. ","Unshaded", 460, 630, 890,1160,1310,1410,1350,1240,1020, 800, 520, 400, 930 "NORTH ","Unshaded", 150, 190, 240, 300, 350, 390, 370, 320, 270, 210, 160, 130, 260 " ","Shaded ", 130, 170, 220, 270, 320, 350, 340, 290, 250, 190, 140, 120, 230 "EAST ","Unshaded", 300, 400, 520, 640, 690, 720, 680, 640, 570, 480, 330, 270, 520 " ","Shaded ", 280, 360, 470, 570, 610, 630, 600, 570, 510, 440, 300, 250, 460 "SOUTH ","Unshaded", 710, 740, 710, 590, 470, 430, 450, 540, 680, 850, 760, 700, 640 " ","Shaded ", 690, 690, 580, 410, 340, 350, 350, 380, 520, 760, 730, 680, 540 "WEST ","Unshaded", 310, 410, 540, 650, 690, 740, 720, 690, 600, 500, 350, 280, 540 " ","Shaded ", 290, 370, 480, 580, 610, 650, 630, 610, 530, 460, 320, 260, 480 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg F) ", 34.0, 37.4, 47.2, 55.2, 63.4, 71.1, 74.4, 73.6, 67.9, 56.7, 47.0, 38.2, 55.5 "Daily Min","(deg F) ", 24.3, 26.8, 35.4, 43.0, 51.6, 59.9, 64.1, 63.1, 56.6, 44.2, 35.9, 28.2, 44.4 "Daily Max","(deg F) ", 43.7, 48.0, 58.9, 67.4, 75.2, 82.2, 84.6, 84.1, 79.1, 69.1, 58.2, 48.1, 66.6 "Record Lo","(deg F) ",-21.0, -5.0, -2.0, 21.0, 30.0, 38.0, 45.0, 43.0, 34.0, 20.0, 5.0, -9.0,-21.0 "Record Hi","(deg F) ", 79.0, 80.0, 85.0, 89.0, 92.0, 97.0,102.0,101.0,100.0, 90.0, 81.0, 78.0,102.0 "HDD,Base="," 65F ", 961, 773, 552, 298, 121, 6, 0, 0, 44, 280, 540, 831, 4406 "CDD,Base="," 65F ", 0, 0, 0, 0, 71, 189, 291, 267, 131, 23, 0, 0, 972 "Hum Ratio","#w/#air ",0.0033,0.0035,0.0047,0.0061,0.0092,0.0122,0.0139,0.0137,0.0112,0.0072,0.0052,0.0039,0.0078 "Wind Spd."," (mph) ", 6.3, 6.7, 7.1, 6.9, 5.3, 4.7, 4.2, 3.9, 4.2, 4.6, 5.6, 6.0, 5.4 "Clearness","Index Kt", 0.44, 0.46, 0.48, 0.51, 0.51, 0.53, 0.51, 0.52, 0.51, 0.51, 0.45, 0.43, 0.50 "AVERAGE INCIDENT ILLUMINANCE (klux-hr) FOR MOSTLY CLEAR AND MOSTLY CLOUDY CONDITIONS, Percentage Uncertainty = 9" " "," "," "," ","March"," "," "," "," ","June"," "," "," "," ","Sept"," "," "," "," "," Dec"," "," " " "," "," 9am","11am"," 1pm"," 3pm"," 5pm"," 9am","11am"," 1pm"," 3pm"," 5pm"," 9am","11am"," 1pm"," 3pm"," 5pm"," 9am","11am"," 1pm"," 3pm"," 5pm" "HORIZ. ","M.Clear ", 32, 69, 85, 73, 38, 35, 77, 98, 97, 74, 18, 61, 84, 82, 56, 11, 41, 53, 39, 8 " ","M.Cloudy", 18, 41, 51, 45, 23, 22, 48, 71, 72, 51, 11, 35, 56, 55, 35, 6, 23, 29, 22, 5 "NORTH ","M.Clear ", 9, 13, 15, 14, 9, 21, 16, 17, 17, 16, 7, 14, 16, 16, 14, 4, 10, 11, 9, 4 " ","M.Cloudy", 7, 14, 17, 15, 9, 12, 16, 19, 19, 16, 5, 13, 18, 17, 13, 3, 9, 11, 9, 3 "EAST ","M.Clear ", 71, 65, 19, 14, 9, 65, 76, 42, 17, 16, 47, 74, 40, 16, 14, 36, 47, 11, 9, 4 " ","M.Cloudy", 22, 32, 18, 15, 9, 26, 41, 33, 19, 16, 14, 31, 28, 17, 13, 8, 18, 11, 9, 3 "SOUTH ","M.Clear ", 30, 64, 79, 68, 36, 11, 23, 39, 39, 23, 12, 47, 69, 67, 43, 28, 76, 90, 74, 22 " ","M.Cloudy", 12, 32, 40, 35, 17, 9, 19, 32, 32, 19, 6, 23, 41, 41, 24, 7, 25, 32, 26, 6 "WEST ","M.Clear ", 9, 13, 15, 60, 75, 11, 16, 17, 42, 74, 7, 14, 16, 43, 72, 4, 10, 13, 49, 29 " ","M.Cloudy", 7, 14, 17, 32, 28, 9, 16, 19, 34, 46, 5, 13, 18, 30, 36, 3, 9, 12, 19, 8 "M.Clear ","(% hrs) ", 30, 31, 31, 30, 30, 38, 39, 35, 35, 36, 38, 42, 39, 39, 42, 29, 28, 28, 29, 32