"City: ","SAN JUAN " "State: ","PR" "WBAN No: ", 11641 "Lat(N): ", 18.43 "Long(W): ", 66.00 "Elev(ft):", 62 "Pres(psia):",14.7 "Stn Type:","Primary " "SHADING GEOMETRY IN DIMENSIONLESS UNITS" "Window: ", 1.000 "Overhang:", 1.078 "Vert Gap:", 0.200 "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 ",1360,1550,1810,1930,1830,1920,1930,1890,1750,1560,1370,1250,1680 " ","Std.Dev.", 51, 50, 77, 95, 182, 127, 81, 91, 91, 89, 88, 65, 43 " ","Minimum ",1260,1480,1640,1730,1400,1670,1750,1660,1500,1370,1160,1080,1560 " ","Maximum ",1460,1670,1950,2070,2080,2150,2060,2070,1930,1710,1550,1430,1750 " ","Diffuse ", 570, 640, 710, 770, 850, 840, 820, 800, 770, 710, 610, 570, 720 "Clear Day","Global ",1690,1940,2240,2440,2500,2500,2490,2440,2280,2020,1740,1610,2160 "NORTH ","Global ", 360, 400, 430, 490, 640, 810, 740, 540, 450, 410, 370, 350, 500 " ","Diffuse ", 360, 400, 430, 470, 520, 560, 540, 480, 440, 410, 370, 350, 440 "Clear Day","Global ", 320, 350, 380, 450, 730, 970, 870, 520, 390, 360, 320, 310, 500 "EAST ","Global ", 770, 860, 980,1040, 990,1030,1010,1010, 990, 900, 780, 710, 920 " ","Diffuse ", 450, 500, 560, 590, 600, 610, 610, 600, 570, 530, 470, 430, 540 "Clear Day","Global ", 990,1110,1230,1310,1320,1300,1290,1290,1250,1150,1010, 950,1180 "SOUTH ","Global ",1350,1230, 990, 640, 480, 470, 470, 530, 780,1060,1240,1300, 880 " ","Diffuse ", 580, 580, 560, 500, 470, 470, 470, 480, 530, 580, 580, 570, 530 "Clear Day","Global ",1850,1630,1200, 650, 410, 410, 410, 500, 960,1480,1790,1890,1100 "WEST ","Global ", 780, 880, 980,1000, 920, 950, 970, 960, 880, 820, 750, 710, 880 " ","Diffuse ", 450, 500, 560, 590, 600, 600, 600, 590, 560, 520, 470, 430, 540 "Clear Day","Global ", 990,1110,1230,1310,1320,1300,1290,1290,1250,1150,1010, 950,1180 "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", 970,1120,1320,1410,1330,1400,1410,1380,1280,1130, 980, 890,1220 "NORTH ","Unshaded", 250, 270, 300, 330, 390, 470, 430, 350, 310, 290, 260, 240, 320 " ","Shaded ", 190, 210, 240, 250, 270, 300, 290, 260, 240, 220, 190, 180, 240 "EAST ","Unshaded", 540, 610, 690, 740, 700, 730, 720, 720, 710, 640, 550, 490, 650 " ","Shaded ", 330, 370, 420, 440, 410, 430, 420, 420, 410, 380, 330, 300, 390 "SOUTH ","Unshaded", 960, 830, 590, 380, 330, 330, 330, 340, 460, 690, 870, 930, 590 " ","Shaded ", 320, 280, 280, 270, 250, 260, 250, 260, 270, 270, 290, 330, 280 "WEST ","Unshaded", 540, 620, 700, 710, 650, 670, 690, 680, 620, 580, 530, 500, 620 " ","Shaded ", 330, 370, 410, 420, 380, 390, 400, 400, 370, 350, 320, 300, 370 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg F) ", 77.0, 77.1, 78.0, 79.4, 80.9, 82.3, 82.6, 82.7, 82.5, 81.9, 80.0, 78.1, 80.2 "Daily Min","(deg F) ", 70.8, 70.6, 71.6, 72.9, 74.5, 76.1, 76.8, 76.7, 76.2, 75.5, 74.0, 72.4, 74.0 "Daily Max","(deg F) ", 83.2, 83.6, 84.4, 85.8, 87.2, 88.6, 88.5, 88.7, 88.8, 88.3, 85.9, 83.8, 86.4 "Record Lo","(deg F) ", 61.0, 62.0, 60.0, 64.0, 66.0, 69.0, 69.0, 70.0, 69.0, 67.0, 66.0, 63.0, 60.0 "Record Hi","(deg F) ", 92.0, 96.0, 96.0, 97.0, 96.0, 97.0, 95.0, 97.0, 97.0, 98.0, 96.0, 94.0, 98.0 "HDD,Base="," 65F ", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 "CDD,Base="," 65F ", 372, 339, 403, 432, 493, 519, 546, 549, 525, 524, 450, 406, 5558 "Hum Ratio","#w/#air ",0.0143,0.0140,0.0141,0.0149,0.0164,0.0174,0.0178,0.0179,0.0177,0.0174,0.0163,0.0151,0.0161 "Wind Spd."," (mph) ", 7.8, 8.4, 8.9, 8.4, 7.8, 8.5, 9.2, 8.3, 7.1, 6.4, 7.1, 7.8, 8.0 "Clearness","Index Kt", 0.55, 0.56, 0.58, 0.57, 0.53, 0.55, 0.56, 0.56, 0.54, 0.54, 0.53, 0.53, 0.55 "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 ", 40, 84,101, 86, 43, 54, 92,106, 89, 49, 49, 90,103, 84, 40, 29, 66, 78, 61, 21 " ","M.Cloudy", 30, 67, 80, 68, 31, 42, 72, 84, 69, 35, 38, 71, 80, 63, 27, 21, 51, 62, 47, 15 "NORTH ","M.Clear ", 12, 18, 18, 18, 12, 31, 30, 26, 30, 30, 14, 18, 18, 18, 12, 10, 16, 17, 15, 8 " ","M.Cloudy", 11, 19, 20, 19, 12, 24, 27, 25, 27, 21, 14, 19, 20, 19, 11, 9, 17, 19, 16, 7 "EAST ","M.Clear ", 70, 67, 19, 18, 12, 74, 62, 16, 18, 14, 75, 64, 18, 18, 12, 52, 52, 17, 15, 8 " ","M.Cloudy", 40, 52, 21, 19, 12, 49, 49, 18, 19, 13, 48, 50, 20, 19, 11, 28, 38, 19, 16, 7 "SOUTH ","M.Clear ", 24, 47, 56, 48, 26, 14, 18, 16, 18, 14, 22, 41, 46, 38, 18, 38, 70, 79, 66, 31 " ","M.Cloudy", 17, 38, 45, 39, 18, 14, 19, 18, 19, 13, 19, 35, 39, 31, 13, 22, 49, 58, 45, 16 "WEST ","M.Clear ", 12, 18, 18, 65, 72, 14, 18, 19, 65, 71, 14, 18, 23, 70, 69, 10, 16, 21, 56, 45 " ","M.Cloudy", 11, 19, 20, 50, 39, 14, 19, 20, 49, 41, 14, 19, 23, 49, 34, 9, 17, 21, 39, 22 "M.Clear ","(% hrs) ", 49, 43, 48, 49, 51, 37, 30, 29, 28, 27, 42, 35, 31, 26, 21, 40, 35, 39, 40, 44