"City: ","RICHMOND " "State: ","VA" "WBAN No: ", 13740 "Lat(N): ", 37.50 "Long(W): ", 77.33 "Elev(ft):", 164 "Pres(psia):",14.7 "Stn Type:","Secondary" "SHADING GEOMETRY IN DIMENSIONLESS UNITS" "Window: ", 1.000 "Overhang:", 0.463 "Vert Gap:", 0.306 "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 ", 710, 960,1300,1640,1840,1980,1900,1720,1430,1110, 790, 630,1340 " ","Std.Dev.", 53, 84, 85, 124, 86, 117, 132, 103, 81, 87, 66, 43, 34 " ","Minimum ", 620, 770,1080,1410,1680,1730,1660,1500,1270, 900, 640, 560,1270 " ","Maximum ", 800,1120,1440,1940,2050,2150,2130,1910,1610,1280, 920, 740,1410 " ","Diffuse ", 330, 430, 560, 710, 840, 900, 890, 800, 650, 470, 340, 300, 600 "Clear Day","Global ",1000,1350,1800,2240,2510,2590,2520,2270,1880,1420,1040, 890,1790 "NORTH ","Global ", 210, 280, 360, 450, 550, 620, 580, 490, 390, 310, 230, 190, 390 " ","Diffuse ", 210, 280, 360, 440, 510, 540, 520, 470, 390, 310, 230, 190, 370 "Clear Day","Global ", 200, 250, 330, 430, 580, 680, 620, 480, 370, 290, 210, 180, 390 "EAST ","Global ", 470, 620, 790, 950,1020,1080,1040, 970, 850, 700, 520, 430, 790 " ","Diffuse ", 260, 340, 430, 540, 610, 650, 630, 580, 490, 380, 280, 240, 450 "Clear Day","Global ", 740, 930,1150,1330,1410,1410,1380,1300,1150, 940, 750, 660,1100 "SOUTH ","Global ",1090,1140,1110, 970, 810, 750, 770, 900,1050,1190,1140,1030,1000 " ","Diffuse ", 360, 430, 490, 550, 570, 580, 580, 580, 540, 470, 380, 340, 490 "Clear Day","Global ",1950,1970,1750,1340,1000, 860, 910,1160,1530,1790,1870,1880,1500 "WEST ","Global ", 480, 610, 790, 940,1000,1060,1010, 950, 840, 690, 520, 430, 780 " ","Diffuse ", 260, 340, 440, 540, 620, 650, 640, 590, 500, 380, 280, 240, 460 "Clear Day","Global ", 740, 930,1150,1330,1410,1410,1380,1300,1150, 940, 750, 660,1100 "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", 470, 660, 920,1180,1340,1440,1380,1250,1030, 780, 530, 410, 950 "NORTH ","Unshaded", 150, 190, 250, 310, 360, 410, 380, 330, 270, 210, 160, 130, 260 " ","Shaded ", 130, 170, 220, 280, 330, 360, 350, 300, 250, 190, 140, 120, 240 "EAST ","Unshaded", 330, 440, 560, 680, 720, 770, 730, 690, 600, 490, 360, 290, 550 " ","Shaded ", 300, 390, 500, 600, 630, 670, 640, 600, 530, 440, 330, 270, 490 "SOUTH ","Unshaded", 820, 830, 760, 620, 500, 460, 470, 570, 710, 850, 850, 780, 680 " ","Shaded ", 800, 780, 620, 430, 360, 360, 360, 390, 530, 760, 820, 760, 580 "WEST ","Unshaded", 330, 430, 560, 660, 710, 750, 710, 670, 590, 490, 360, 290, 550 " ","Shaded ", 310, 390, 500, 580, 620, 650, 620, 590, 530, 440, 330, 270, 490 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg F) ", 35.7, 38.7, 48.0, 57.3, 66.0, 73.9, 78.0, 76.8, 70.0, 58.6, 49.6, 40.1, 57.7 "Daily Min","(deg F) ", 25.7, 28.1, 36.3, 44.6, 54.2, 62.7, 67.5, 66.4, 59.0, 46.5, 37.9, 29.9, 46.6 "Daily Max","(deg F) ", 45.7, 49.2, 59.5, 70.0, 77.8, 85.1, 88.4, 87.1, 80.9, 70.7, 61.3, 50.2, 68.8 "Record Lo","(deg F) ",-12.0,-10.0, 11.0, 23.0, 31.0, 40.0, 51.0, 46.0, 35.0, 21.0, 10.0, -1.0,-12.0 "Record Hi","(deg F) ", 80.0, 83.0, 93.0, 96.0,100.0,104.0,105.0,102.0,103.0, 99.0, 86.0, 80.0,105.0 "HDD,Base="," 65F ", 908, 736, 527, 241, 61, 0, 0, 0, 23, 233, 462, 772, 3963 "CDD,Base="," 65F ", 0, 0, 0, 10, 92, 270, 403, 366, 173, 34, 0, 0, 1348 "Hum Ratio","#w/#air ",0.0032,0.0034,0.0045,0.0061,0.0094,0.0127,0.0148,0.0146,0.0118,0.0078,0.0054,0.0039,0.0081 "Wind Spd."," (mph) ", 8.2, 8.7, 9.3, 9.1, 8.0, 7.5, 7.0, 6.5, 6.7, 7.2, 7.7, 8.0, 7.8 "Clearness","Index Kt", 0.47, 0.49, 0.51, 0.52, 0.52, 0.54, 0.53, 0.52, 0.51, 0.51, 0.48, 0.46, 0.51 "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 ", 39, 73, 84, 68, 30, 44, 82,101, 95, 68, 26, 67, 86, 79, 49, 15, 43, 50, 33, 4 " ","M.Cloudy", 22, 45, 51, 43, 18, 28, 57, 74, 73, 48, 15, 41, 59, 55, 32, 9, 25, 30, 20, 3 "NORTH ","M.Clear ", 10, 14, 15, 13, 8, 20, 17, 17, 17, 16, 8, 15, 17, 16, 13, 5, 10, 11, 9, 2 " ","M.Cloudy", 9, 15, 17, 15, 8, 14, 18, 20, 19, 16, 7, 15, 18, 18, 12, 4, 10, 11, 8, 2 "EAST ","M.Clear ", 74, 59, 15, 13, 8, 73, 74, 34, 17, 16, 58, 71, 32, 16, 13, 42, 41, 11, 9, 2 " ","M.Cloudy", 27, 32, 17, 15, 8, 33, 45, 30, 19, 16, 20, 36, 26, 18, 12, 12, 19, 11, 8, 2 "SOUTH ","M.Clear ", 37, 70, 80, 65, 29, 12, 28, 43, 39, 20, 18, 54, 72, 66, 38, 37, 80, 88, 66, 10 " ","M.Cloudy", 17, 36, 41, 34, 13, 11, 23, 35, 33, 18, 9, 29, 45, 42, 22, 11, 30, 35, 23, 3 "WEST ","M.Clear ", 10, 14, 20, 65, 68, 12, 17, 17, 50, 76, 8, 15, 17, 51, 71, 5, 10, 20, 49, 14 " ","M.Cloudy", 9, 15, 19, 34, 25, 11, 18, 20, 39, 46, 7, 15, 18, 34, 35, 4, 10, 14, 19, 4 "M.Clear ","(% hrs) ", 38, 36, 34, 34, 37, 40, 40, 33, 27, 33, 43, 43, 36, 34, 38, 35, 35, 35, 35, 37