"City: ","FORT SMITH " "State: ","AR" "WBAN No: ", 13964 "Lat(N): ", 35.33 "Long(W): ", 94.37 "Elev(ft):", 463 "Pres(psia):",14.5 "Stn Type:","Secondary" "SHADING GEOMETRY IN DIMENSIONLESS UNITS" "Window: ", 1.000 "Overhang:", 0.402 "Vert Gap:", 0.289 "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 ", 820,1070,1380,1700,1910,2060,2100,1890,1520,1230, 870, 730,1440 " ","Std.Dev.", 68, 68, 106, 119, 130, 111, 134, 108, 112, 116, 80, 52, 37 " ","Minimum ", 680, 900,1190,1500,1690,1820,1840,1600,1300, 990, 700, 650,1380 " ","Maximum ", 940,1220,1640,1990,2190,2310,2430,2070,1770,1410,1010, 860,1530 " ","Diffuse ", 360, 460, 600, 720, 800, 820, 760, 710, 630, 470, 380, 330, 590 "Clear Day","Global ",1110,1450,1890,2310,2550,2630,2560,2330,1970,1540,1150,1000,1880 "NORTH ","Global ", 240, 300, 380, 460, 560, 640, 600, 490, 400, 320, 250, 210, 400 " ","Diffuse ", 240, 300, 380, 450, 500, 530, 510, 460, 400, 320, 250, 210, 380 "Clear Day","Global ", 210, 270, 340, 430, 580, 690, 630, 480, 360, 290, 230, 200, 390 "EAST ","Global ", 530, 660, 810, 960,1030,1090,1150,1060, 880, 760, 550, 480, 830 " ","Diffuse ", 290, 360, 460, 540, 600, 630, 610, 570, 490, 390, 300, 260, 460 "Clear Day","Global ", 790, 980,1190,1360,1430,1430,1400,1340,1200,1010, 820, 730,1140 "SOUTH ","Global ",1210,1210,1120, 950, 770, 700, 750, 910,1060,1260,1160,1140,1020 " ","Diffuse ", 390, 450, 510, 540, 550, 550, 540, 550, 530, 470, 400, 360, 490 "Clear Day","Global ",2010,1980,1720,1270, 910, 770, 820,1090,1500,1840,1950,1960,1480 "WEST ","Global ", 550, 670, 830, 990,1080,1150,1140,1070, 910, 780, 580, 500, 860 " ","Diffuse ", 290, 360, 460, 550, 610, 640, 620, 580, 500, 400, 300, 260, 470 "Clear Day","Global ", 790, 980,1190,1360,1430,1430,1400,1340,1200,1010, 820, 730,1140 "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", 550, 740, 990,1230,1390,1500,1530,1380,1090, 870, 590, 480,1030 "NORTH ","Unshaded", 160, 210, 260, 310, 370, 410, 390, 320, 270, 220, 170, 150, 270 " ","Shaded ", 150, 190, 240, 290, 330, 370, 360, 300, 250, 200, 160, 140, 250 "EAST ","Unshaded", 370, 470, 570, 680, 730, 780, 820, 760, 620, 530, 380, 330, 590 " ","Shaded ", 340, 430, 520, 610, 660, 690, 740, 680, 560, 490, 350, 300, 530 "SOUTH ","Unshaded", 900, 880, 760, 600, 470, 420, 440, 550, 700, 900, 860, 860, 690 " ","Shaded ", 880, 830, 630, 440, 350, 350, 350, 390, 540, 810, 840, 840, 600 "WEST ","Unshaded", 390, 480, 590, 700, 770, 820, 810, 760, 650, 550, 400, 340, 610 " ","Shaded ", 360, 440, 540, 630, 690, 730, 730, 690, 590, 510, 370, 320, 550 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg F) ", 36.9, 41.9, 51.6, 61.4, 69.1, 76.9, 81.5, 80.6, 73.6, 62.3, 50.6, 40.3, 60.6 "Daily Min","(deg F) ", 25.5, 30.2, 39.2, 48.6, 57.7, 65.9, 70.0, 68.8, 61.9, 48.8, 38.4, 29.3, 48.7 "Daily Max","(deg F) ", 48.3, 53.5, 64.0, 74.1, 80.5, 87.9, 93.0, 92.4, 85.2, 75.7, 62.8, 51.2, 72.4 "Record Lo","(deg F) ",-10.0, -9.0, 7.0, 22.0, 35.0, 47.0, 50.0, 51.0, 33.0, 22.0, 8.0, -5.0,-10.0 "Record Hi","(deg F) ", 81.0, 86.0, 94.0, 95.0, 98.0,105.0,111.0,110.0,106.0, 96.0, 86.0, 82.0,111.0 "HDD,Base="," 65F ", 871, 647, 426, 151, 36, 0, 0, 0, 13, 136, 432, 766, 3478 "CDD,Base="," 65F ", 0, 0, 10, 43, 164, 357, 512, 484, 271, 53, 0, 0, 1894 "Hum Ratio","#w/#air ",0.0033,0.0038,0.0053,0.0075,0.0107,0.0139,0.0154,0.0146,0.0123,0.0081,0.0056,0.0039,0.0087 "Wind Spd."," (mph) ", 8.1, 8.6, 9.3, 8.9, 7.6, 6.5, 6.2, 6.3, 6.6, 6.8, 7.9, 8.2, 7.6 "Clearness","Index Kt", 0.51, 0.52, 0.52, 0.53, 0.54, 0.56, 0.58, 0.57, 0.53, 0.54, 0.50, 0.49, 0.54 "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 ", 38, 75, 88, 73, 35, 42, 81,102, 99, 73, 24, 66, 89, 84, 54, 16, 47, 56, 40, 7 " ","M.Cloudy", 21, 47, 57, 46, 22, 27, 57, 73, 75, 54, 14, 41, 57, 58, 37, 9, 28, 34, 23, 5 "NORTH ","M.Clear ", 9, 14, 15, 14, 9, 22, 16, 17, 17, 16, 8, 14, 16, 16, 13, 6, 10, 12, 9, 3 " ","M.Cloudy", 9, 16, 18, 16, 9, 15, 18, 19, 19, 17, 6, 15, 18, 18, 14, 4, 11, 13, 9, 2 "EAST ","M.Clear ", 77, 63, 15, 14, 9, 74, 76, 38, 17, 16, 60, 74, 35, 16, 13, 47, 46, 12, 9, 3 " ","M.Cloudy", 25, 34, 18, 16, 9, 35, 48, 31, 19, 17, 19, 36, 26, 18, 14, 12, 20, 13, 9, 2 "SOUTH ","M.Clear ", 35, 68, 79, 66, 32, 11, 23, 39, 37, 19, 16, 50, 70, 66, 40, 39, 82, 93, 74, 19 " ","M.Cloudy", 15, 36, 45, 36, 16, 11, 21, 32, 32, 19, 8, 28, 41, 42, 25, 10, 30, 37, 25, 6 "WEST ","M.Clear ", 9, 14, 17, 65, 74, 11, 16, 17, 47, 77, 8, 14, 16, 49, 75, 6, 10, 18, 54, 27 " ","M.Cloudy", 9, 16, 19, 35, 28, 11, 18, 19, 38, 52, 6, 15, 18, 34, 39, 4, 11, 15, 20, 7 "M.Clear ","(% hrs) ", 35, 34, 35, 35, 36, 39, 40, 39, 37, 45, 43, 43, 40, 43, 46, 36, 37, 39, 40, 39