"City: ","TALKEETNA " "State: ","AK" "WBAN No: ", 26528 "Lat(N): ", 62.30 "Long(W): ",150.10 "Elev(m): ", 105 "Pres(mb):", 996 "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", 0.3, 1.0, 2.3, 4.1, 4.8, 5.0, 4.7, 3.6, 2.3, 1.2, 0.4, 0.2, 2.5 " ","Minimum", 0.3, 0.8, 1.6, 3.4, 4.0, 4.3, 3.9, 3.0, 1.7, 1.0, 0.4, 0.1, 2.3 " ","Maximum", 0.3, 1.3, 2.7, 4.7, 6.2, 6.0, 5.7, 4.3, 2.8, 1.3, 0.6, 0.2, 2.7 "Lat - 15 ","Average", 1.2, 2.5, 4.1, 5.5, 5.2, 5.0, 4.8, 4.2, 3.3, 2.3, 1.4, 0.7, 3.3 " ","Minimum", 0.6, 1.5, 2.1, 4.4, 4.3, 4.1, 3.7, 3.3, 2.0, 1.5, 0.9, 0.3, 3.0 " ","Maximum", 1.9, 4.4, 5.4, 6.9, 7.3, 6.1, 6.1, 5.3, 4.5, 2.9, 2.2, 1.5, 3.6 "Lat ","Average", 1.3, 2.7, 4.3, 5.4, 4.9, 4.5, 4.4, 3.9, 3.3, 2.4, 1.6, 0.8, 3.3 " ","Minimum", 0.6, 1.5, 2.1, 4.3, 3.9, 3.7, 3.3, 3.0, 2.0, 1.5, 1.0, 0.3, 2.9 " ","Maximum", 2.2, 5.0, 5.7, 7.0, 7.0, 5.6, 5.6, 5.1, 4.6, 3.1, 2.5, 1.7, 3.6 "Lat + 15 ","Average", 1.4, 2.8, 4.2, 5.2, 4.4, 3.9, 3.8, 3.5, 3.1, 2.4, 1.7, 0.9, 3.1 " ","Minimum", 0.6, 1.6, 2.0, 4.0, 3.4, 3.2, 2.9, 2.7, 1.8, 1.5, 1.0, 0.3, 2.7 " ","Maximum", 2.3, 5.2, 5.7, 6.7, 6.4, 4.8, 4.9, 4.5, 4.3, 3.2, 2.6, 1.9, 3.4 "90 ","Average", 1.4, 2.7, 4.0, 4.8, 3.8, 3.2, 3.2, 3.0, 2.8, 2.3, 1.7, 0.9, 2.8 " ","Minimum", 0.6, 1.5, 1.8, 3.5, 2.9, 2.7, 2.4, 2.3, 1.6, 1.4, 1.0, 0.3, 2.5 " ","Maximum", 2.3, 5.1, 5.5, 6.2, 5.8, 4.0, 4.1, 3.9, 4.0, 3.1, 2.6, 1.9, 3.1 "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", 0.6, 1.8, 3.9, 6.3, 6.8, 6.5, 6.2, 4.9, 3.4, 1.9, 0.9, 0.3, 3.6 " ","Minimum", 0.3, 1.2, 2.0, 5.0, 5.3, 5.2, 4.7, 3.6, 2.0, 1.3, 0.6, 0.1, 3.2 " ","Maximum", 0.9, 3.2, 5.2, 8.5, 9.4, 8.6, 8.4, 6.6, 4.6, 2.3, 1.3, 0.6, 4.1 "Lat - 15 ","Average", 1.3, 2.9, 5.2, 7.5, 7.3, 6.8, 6.6, 5.5, 4.2, 2.7, 1.6, 0.8, 4.4 " ","Minimum", 0.6, 1.6, 2.4, 5.8, 5.7, 5.3, 4.7, 3.9, 2.3, 1.7, 1.0, 0.3, 3.8 " ","Maximum", 2.1, 5.5, 7.2,10.3,10.5, 9.1, 9.0, 7.5, 5.9, 3.5, 2.5, 1.6, 4.9 "Lat ","Average", 1.4, 3.1, 5.3, 7.5, 7.1, 6.6, 6.3, 5.3, 4.2, 2.8, 1.8, 0.9, 4.4 " ","Minimum", 0.6, 1.7, 2.4, 5.8, 5.5, 5.1, 4.4, 3.7, 2.3, 1.7, 1.0, 0.3, 3.8 " ","Maximum", 2.4, 5.9, 7.4,10.3,10.4, 8.8, 8.8, 7.3, 6.0, 3.7, 2.8, 1.8, 4.9 "Lat + 15 ","Average", 1.5, 3.2, 5.3, 7.3, 6.8, 6.2, 5.9, 5.0, 4.1, 2.8, 1.8, 0.9, 4.2 " ","Minimum", 0.7, 1.7, 2.3, 5.6, 5.2, 4.7, 4.1, 3.5, 2.2, 1.7, 1.1, 0.4, 3.6 " ","Maximum", 2.5, 6.1, 7.4,10.1,10.0, 8.3, 8.3, 7.0, 5.8, 3.7, 2.9, 2.0, 4.7 "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", 1.5, 3.2, 5.3, 7.5, 7.5, 7.1, 6.8, 5.5, 4.2, 2.8, 1.8, 0.9, 4.5 " ","Minimum", 0.7, 1.7, 2.5, 5.9, 5.8, 5.5, 4.8, 3.9, 2.4, 1.8, 1.1, 0.4, 3.9 " ","Maximum", 2.5, 6.1, 7.4,10.3,10.6, 9.4, 9.3, 7.6, 6.0, 3.7, 2.9, 2.0, 5.1 "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", 1.0, 1.8, 2.6, 3.1, 3.1, 2.9, 2.8, 2.3, 2.0, 1.5, 1.2, 0.7, 2.1 "Hor Axis ","Minimum", 0.2, 0.4, 0.9, 1.7, 1.5, 1.6, 1.2, 1.2, 0.8, 0.6, 0.4, 0.2, 1.7 " ","Maximum", 1.9, 4.4, 4.2, 5.1, 4.8, 4.5, 4.5, 3.7, 3.2, 2.3, 2.0, 1.7, 2.4 "1-X, N-S ","Average", 0.4, 1.1, 2.3, 3.6, 3.9, 3.6, 3.4, 2.7, 2.0, 1.0, 0.5, 0.2, 2.1 "Hor Axis ","Minimum", 0.1, 0.3, 0.8, 2.0, 1.8, 2.1, 1.6, 1.4, 0.8, 0.4, 0.2, 0.1, 1.6 " ","Maximum", 0.7, 2.7, 3.8, 6.2, 6.0, 5.7, 5.6, 4.5, 3.2, 1.5, 0.9, 0.5, 2.5 "1-X, N-S ","Average", 1.0, 2.1, 3.4, 4.4, 4.3, 3.7, 3.6, 3.2, 2.7, 1.8, 1.2, 0.6, 2.7 "Tilt=Lat ","Minimum", 0.2, 0.5, 1.2, 2.5, 2.0, 2.1, 1.6, 1.6, 1.0, 0.8, 0.5, 0.2, 2.1 " ","Maximum", 2.0, 5.1, 5.6, 7.5, 6.5, 5.9, 5.9, 5.2, 4.4, 2.7, 2.2, 1.6, 3.1 "2-X ","Average", 1.1, 2.1, 3.4, 4.5, 4.5, 4.0, 3.9, 3.3, 2.7, 1.8, 1.3, 0.7, 2.8 " ","Minimum", 0.3, 0.5, 1.2, 2.5, 2.1, 2.3, 1.8, 1.6, 1.0, 0.8, 0.5, 0.2, 2.2 " ","Maximum", 2.1, 5.2, 5.6, 7.6, 6.9, 6.4, 6.4, 5.3, 4.4, 2.8, 2.3, 1.8, 3.3 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg C)",-12.3, -9.6, -5.8, 0.5, 7.2, 12.5, 14.7, 12.8, 7.8, -0.4, -8.6,-11.5, 0.6 "Daily Min","(deg C)",-17.4,-15.6,-12.3, -5.3, 1.0, 6.9, 9.4, 7.6, 2.6, -4.9,-13.4,-16.2, -4.8 "Daily Max","(deg C)", -7.1, -3.7, 0.8, 6.3, 13.3, 18.0, 19.8, 18.1, 13.1, 4.1, -3.8, -6.8, 6.0 "Record Lo","(deg C)",-44.4,-43.3,-41.7,-38.3,-20.6, -2.2, 0.6, -3.9, -9.4,-29.4,-40.6,-42.8,-44.4 "Record Hi","(deg C)", 7.2, 10.6, 11.7, 20.6, 27.8, 32.8, 32.2, 29.4, 25.6, 20.0, 10.0, 8.3, 32.8 "HDD,Base="," 18.3C ", 949, 782, 747, 535, 344, 175, 114, 171, 315, 582, 808, 925, 6448 "CDD,Base="," 18.3C ", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 "Rel Hum ","percent", 72, 72, 69, 68, 66, 70, 75, 81, 82, 81, 76, 75, 74 "Wind Spd."," (m/s) ", 2.9, 2.7, 2.7, 2.5, 2.5, 2.6, 2.4, 2.0, 1.9, 2.1, 2.7, 2.8, 2.5