"City: ","COLORADO SPRINGS " "State: ","CO" "WBAN No: ", 93037 "Lat(N): ", 38.82 "Long(W): ",104.72 "Elev(m): ", 1881 "Pres(mb):", 811 "Stn Type:","Secondary" "SOLAR RADIATION FOR FLAT-PLATE COLLECTORS FACING SOUTH AT A FIXED-TILT (kWh/m2/day), Percentage Uncertainty = 9" "Tilt(deg)"," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "0 ","Average", 2.5, 3.4, 4.5, 5.7, 6.2, 6.9, 6.7, 6.0, 5.1, 4.0, 2.8, 2.3, 4.7 " ","Minimum", 2.2, 3.0, 3.7, 4.8, 5.5, 6.2, 6.1, 5.2, 4.3, 3.2, 2.5, 2.0, 4.5 " ","Maximum", 2.8, 3.7, 5.1, 6.3, 7.0, 7.7, 7.4, 6.7, 5.8, 4.5, 3.1, 2.5, 4.9 "Lat - 15 ","Average", 4.0, 4.7, 5.5, 6.2, 6.2, 6.7, 6.6, 6.4, 6.0, 5.4, 4.2, 3.7, 5.5 " ","Minimum", 3.2, 4.0, 4.3, 5.2, 5.5, 6.0, 6.0, 5.5, 4.9, 4.0, 3.7, 3.0, 5.1 " ","Maximum", 4.6, 5.2, 6.3, 6.9, 7.1, 7.4, 7.3, 7.1, 6.8, 6.1, 4.9, 4.3, 5.7 "Lat ","Average", 4.6, 5.2, 5.7, 6.1, 5.9, 6.2, 6.1, 6.1, 6.1, 5.8, 4.8, 4.4, 5.6 " ","Minimum", 3.7, 4.4, 4.4, 5.1, 5.2, 5.5, 5.6, 5.3, 4.9, 4.2, 4.1, 3.5, 5.2 " ","Maximum", 5.4, 5.7, 6.7, 6.8, 6.6, 6.8, 6.8, 6.9, 6.9, 6.6, 5.7, 5.2, 5.9 "Lat + 15 ","Average", 5.0, 5.4, 5.6, 5.6, 5.2, 5.3, 5.3, 5.6, 5.9, 5.9, 5.1, 4.8, 5.4 " ","Minimum", 3.9, 4.5, 4.3, 4.8, 4.6, 4.7, 4.9, 4.8, 4.7, 4.2, 4.3, 3.8, 4.9 " ","Maximum", 5.9, 6.0, 6.6, 6.3, 5.8, 5.8, 5.8, 6.2, 6.7, 6.8, 6.1, 5.7, 5.7 "90 ","Average", 4.7, 4.6, 4.2, 3.5, 2.7, 2.5, 2.6, 3.2, 4.0, 4.8, 4.6, 4.6, 3.8 " ","Minimum", 3.5, 3.8, 3.4, 3.0, 2.5, 2.3, 2.4, 2.8, 3.2, 3.3, 3.8, 3.7, 3.4 " ","Maximum", 5.5, 5.1, 4.9, 4.0, 3.0, 2.6, 2.8, 3.5, 4.5, 5.5, 5.6, 5.4, 4.0 "SOLAR RADIATION FOR 1-AXIS TRACKING FLAT-PLATE COLLECTORS WITH A NORTH-SOUTH AXIS (kWh/m2/day), Percentage Uncertainty = 9" "Axis Tilt"," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "0 ","Average", 4.0, 5.1, 6.4, 7.9, 8.3, 9.4, 9.0, 8.3, 7.4, 6.1, 4.3, 3.7, 6.7 " ","Minimum", 3.1, 4.4, 4.7, 6.3, 7.0, 8.0, 8.0, 6.7, 5.7, 4.3, 3.5, 2.9, 6.1 " ","Maximum", 4.7, 5.7, 7.7, 9.1, 9.8,10.8,10.3, 9.5, 8.7, 7.1, 5.2, 4.3, 7.1 "Lat - 15 ","Average", 5.1, 6.1, 7.2, 8.3, 8.5, 9.3, 9.0, 8.6, 8.1, 7.1, 5.4, 4.7, 7.3 " ","Minimum", 3.8, 5.1, 5.2, 6.6, 7.1, 7.9, 8.0, 7.0, 6.2, 4.9, 4.4, 3.7, 6.6 " ","Maximum", 6.0, 6.8, 8.6, 9.7,10.0,10.7,10.3, 9.9, 9.5, 8.3, 6.4, 5.6, 7.7 "Lat ","Average", 5.6, 6.5, 7.4, 8.3, 8.2, 9.0, 8.7, 8.5, 8.1, 7.4, 5.8, 5.3, 7.4 " ","Minimum", 4.2, 5.4, 5.3, 6.6, 6.8, 7.6, 7.7, 6.9, 6.2, 5.1, 4.8, 4.1, 6.7 " ","Maximum", 6.6, 7.3, 8.9, 9.6, 9.7,10.3,10.0, 9.7, 9.6, 8.7, 7.1, 6.2, 7.8 "Lat + 15 ","Average", 5.9, 6.6, 7.3, 7.9, 7.7, 8.4, 8.1, 8.1, 8.0, 7.5, 6.1, 5.6, 7.3 " ","Minimum", 4.4, 5.5, 5.2, 6.3, 6.4, 7.1, 7.2, 6.5, 6.1, 5.1, 5.0, 4.3, 6.5 " ","Maximum", 7.0, 7.5, 8.8, 9.3, 9.1, 9.6, 9.4, 9.3, 9.4, 8.8, 7.4, 6.6, 7.7 "SOLAR RADIATION FOR 2-AXIS TRACKING FLAT-PLATE COLLECTORS (kWh/m2/day), Percentage Uncertainty = 9" "Tracker "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "2-Axis ","Average", 5.9, 6.7, 7.4, 8.4, 8.6, 9.6, 9.2, 8.6, 8.2, 7.5, 6.1, 5.7, 7.7 " ","Minimum", 4.4, 5.5, 5.3, 6.7, 7.2, 8.1, 8.2, 7.0, 6.3, 5.1, 5.0, 4.3, 6.9 " ","Maximum", 7.1, 7.5, 8.9, 9.7,10.1,11.0,10.5, 9.9, 9.6, 8.8, 7.4, 6.8, 8.1 "DIRECT BEAM SOLAR RADIATION FOR CONCENTRATING COLLECTORS (kWh/m2/day), Percentage Uncertainty = 8" "Tracker "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "1-X, E-W ","Average", 3.9, 4.0, 3.9, 4.2, 4.2, 5.1, 4.8, 4.5, 4.4, 4.5, 3.9, 3.8, 4.3 "Hor Axis ","Minimum", 2.5, 3.1, 2.2, 2.8, 3.1, 3.8, 4.0, 3.4, 3.0, 2.6, 2.9, 2.4, 3.6 " ","Maximum", 5.0, 4.7, 5.2, 5.3, 5.4, 6.4, 6.1, 5.5, 5.6, 5.7, 5.1, 4.8, 4.7 "1-X, N-S ","Average", 2.9, 3.7, 4.5, 5.6, 5.7, 6.8, 6.4, 6.0, 5.5, 4.7, 3.2, 2.7, 4.8 "Hor Axis ","Minimum", 1.8, 2.8, 2.4, 3.7, 4.2, 5.1, 5.2, 4.4, 3.6, 2.6, 2.3, 1.6, 4.1 " ","Maximum", 3.8, 4.5, 6.0, 7.1, 7.4, 8.5, 8.1, 7.4, 7.1, 5.9, 4.2, 3.5, 5.3 "1-X, N-S ","Average", 4.3, 4.9, 5.3, 5.8, 5.6, 6.4, 6.1, 6.1, 6.2, 5.8, 4.5, 4.1, 5.4 "Tilt=Lat ","Minimum", 2.7, 3.8, 2.8, 3.9, 4.1, 4.8, 4.9, 4.5, 4.0, 3.3, 3.3, 2.5, 4.5 " ","Maximum", 5.5, 5.8, 7.0, 7.4, 7.2, 8.1, 7.8, 7.5, 7.9, 7.3, 5.9, 5.2, 5.9 "2-X ","Average", 4.6, 5.0, 5.3, 5.9, 5.9, 7.0, 6.6, 6.2, 6.2, 5.9, 4.8, 4.4, 5.6 " ","Minimum", 2.9, 3.8, 2.8, 3.9, 4.3, 5.2, 5.3, 4.6, 4.0, 3.3, 3.5, 2.8, 4.7 " ","Maximum", 5.9, 6.0, 7.0, 7.5, 7.6, 8.7, 8.3, 7.7, 7.9, 7.4, 6.2, 5.7, 6.2 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg C)", -1.8, 0.0, 2.9, 8.0, 13.0, 18.3, 21.6, 20.2, 15.8, 9.9, 3.2, -1.2, 9.2 "Daily Min","(deg C)", -8.8, -7.1, -4.1, 0.6, 5.6, 10.6, 13.9, 12.9, 8.4, 2.4, -3.9, -8.1, 1.9 "Daily Max","(deg C)", 5.2, 7.0, 10.0, 15.4, 20.4, 26.1, 29.1, 27.4, 23.1, 17.5, 10.4, 5.7, 16.4 "Record Lo","(deg C)",-32.2,-32.8,-23.9,-19.4, -6.1, 0.0, 5.6, 6.1, -5.6,-15.0,-22.2,-31.1,-32.8 "Record Hi","(deg C)", 22.2, 24.4, 27.2, 28.3, 33.9, 37.8, 37.8, 37.2, 34.4, 30.0, 25.6, 25.0, 37.8 "HDD,Base="," 18.3C ", 623, 513, 477, 310, 168, 48, 3, 10, 91, 260, 453, 606, 3564 "CDD,Base="," 18.3C ", 0, 0, 0, 0, 0, 48, 103, 67, 14, 0, 0, 0, 233 "Rel Hum ","percent", 51, 50, 50, 46, 49, 48, 50, 54, 51, 46, 50, 51, 50 "Wind Spd."," (m/s) ", 4.1, 4.3, 4.7, 5.1, 4.8, 4.3, 4.0, 3.8, 4.1, 4.2, 4.2, 4.0, 4.3