"City: ","YAKUTAT " "State: ","AK" "WBAN No: ", 25339 "Lat(N): ", 59.52 "Long(W): ",139.67 "Elev(m): ", 9 "Pres(mb):", 1009 "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", 0.4, 1.0, 2.2, 3.5, 4.1, 4.4, 4.2, 3.4, 2.2, 1.1, 0.5, 0.3, 2.3 " ","Minimum", 0.2, 0.7, 1.6, 2.6, 3.5, 3.3, 3.6, 2.7, 1.7, 0.9, 0.4, 0.2, 2.0 " ","Maximum", 0.5, 1.4, 2.8, 4.7, 4.9, 5.1, 5.3, 4.1, 3.0, 1.3, 0.7, 0.3, 2.5 "Lat - 15 ","Average", 1.0, 1.9, 3.2, 4.2, 4.2, 4.2, 4.1, 3.7, 2.8, 1.7, 1.2, 0.7, 2.8 " ","Minimum", 0.3, 1.1, 2.0, 2.9, 3.4, 3.0, 3.5, 2.8, 2.0, 1.2, 0.6, 0.3, 2.4 " ","Maximum", 1.7, 3.5, 4.9, 6.1, 5.4, 5.0, 5.5, 4.7, 4.4, 2.4, 2.2, 1.5, 3.0 "Lat ","Average", 1.2, 2.1, 3.3, 4.2, 3.9, 3.8, 3.7, 3.5, 2.7, 1.8, 1.3, 0.8, 2.7 " ","Minimum", 0.3, 1.1, 2.0, 2.7, 3.1, 2.7, 3.1, 2.5, 1.9, 1.2, 0.6, 0.3, 2.3 " ","Maximum", 1.9, 3.9, 5.1, 6.1, 5.2, 4.6, 5.1, 4.4, 4.4, 2.5, 2.4, 1.7, 3.0 "Lat + 15 ","Average", 1.2, 2.1, 3.3, 3.9, 3.5, 3.3, 3.2, 3.1, 2.5, 1.7, 1.3, 0.8, 2.5 " ","Minimum", 0.3, 1.1, 1.9, 2.5, 2.7, 2.3, 2.7, 2.3, 1.7, 1.1, 0.6, 0.3, 2.1 " ","Maximum", 2.0, 4.1, 5.1, 5.8, 4.8, 3.9, 4.4, 4.0, 4.1, 2.5, 2.6, 1.9, 2.8 "90 ","Average", 1.2, 2.0, 3.1, 3.5, 2.8, 2.6, 2.6, 2.6, 2.2, 1.6, 1.3, 0.8, 2.2 " ","Minimum", 0.3, 1.0, 1.8, 2.1, 2.3, 1.9, 2.2, 1.9, 1.5, 1.0, 0.5, 0.3, 1.8 " ","Maximum", 2.1, 4.0, 4.8, 5.2, 4.2, 3.1, 3.5, 3.3, 3.7, 2.4, 2.5, 1.9, 2.5 "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, 1.5, 3.2, 4.9, 5.3, 5.3, 5.0, 4.3, 2.9, 1.5, 0.8, 0.4, 3.0 " ","Minimum", 0.2, 0.9, 2.1, 3.3, 4.1, 3.6, 3.9, 3.1, 1.9, 1.0, 0.4, 0.2, 2.6 " ","Maximum", 1.0, 2.8, 4.8, 7.5, 6.7, 6.7, 7.4, 5.8, 4.8, 2.1, 1.5, 0.8, 3.3 "Lat - 15 ","Average", 1.1, 2.2, 4.0, 5.5, 5.5, 5.4, 5.2, 4.7, 3.4, 2.0, 1.3, 0.8, 3.4 " ","Minimum", 0.3, 1.1, 2.4, 3.6, 4.2, 3.5, 3.9, 3.3, 2.1, 1.3, 0.5, 0.3, 2.9 " ","Maximum", 1.9, 4.3, 6.3, 8.6, 7.2, 6.9, 7.9, 6.4, 5.9, 2.9, 2.5, 1.6, 3.8 "Lat ","Average", 1.2, 2.3, 4.0, 5.5, 5.3, 5.1, 4.9, 4.5, 3.4, 2.0, 1.4, 0.8, 3.4 " ","Minimum", 0.3, 1.2, 2.5, 3.5, 4.0, 3.3, 3.6, 3.2, 2.0, 1.3, 0.6, 0.3, 2.9 " ","Maximum", 2.1, 4.6, 6.5, 8.6, 6.9, 6.6, 7.6, 6.2, 5.9, 3.0, 2.8, 1.9, 3.8 "Lat + 15 ","Average", 1.3, 2.4, 4.0, 5.3, 5.0, 4.8, 4.6, 4.3, 3.2, 2.0, 1.4, 0.9, 3.3 " ","Minimum", 0.3, 1.2, 2.4, 3.3, 3.7, 3.1, 3.3, 2.9, 1.9, 1.3, 0.6, 0.3, 2.8 " ","Maximum", 2.2, 4.7, 6.5, 8.4, 6.7, 6.2, 7.2, 5.9, 5.7, 3.0, 2.9, 2.0, 3.7 "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", 1.3, 2.4, 4.1, 5.6, 5.7, 5.6, 5.3, 4.7, 3.4, 2.0, 1.4, 0.9, 3.5 " ","Minimum", 0.3, 1.2, 2.5, 3.6, 4.3, 3.7, 4.0, 3.3, 2.1, 1.3, 0.6, 0.3, 3.0 " ","Maximum", 2.2, 4.7, 6.5, 8.6, 7.3, 7.2, 8.1, 6.4, 5.9, 3.0, 2.9, 2.0, 3.9 "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", 0.7, 1.1, 1.6, 2.0, 2.0, 1.9, 1.8, 1.7, 1.3, 0.9, 0.8, 0.5, 1.4 "Hor Axis ","Minimum", 0.1, 0.2, 0.8, 1.0, 1.0, 0.7, 0.7, 0.7, 0.4, 0.3, 0.1, 0.1, 1.1 " ","Maximum", 1.5, 3.0, 3.2, 3.7, 3.2, 2.9, 3.8, 2.8, 3.2, 1.7, 1.9, 1.4, 1.7 "1-X, N-S ","Average", 0.3, 0.7, 1.5, 2.5, 2.6, 2.4, 2.3, 2.1, 1.4, 0.7, 0.4, 0.2, 1.4 "Hor Axis ","Minimum", 0.1, 0.2, 0.7, 1.3, 1.3, 0.9, 0.9, 0.8, 0.4, 0.3, 0.1, 0.0, 1.2 " ","Maximum", 0.6, 1.9, 3.0, 4.7, 4.0, 3.7, 4.8, 3.5, 3.5, 1.3, 1.0, 0.5, 1.8 "1-X, N-S ","Average", 0.7, 1.3, 2.2, 2.9, 2.8, 2.4, 2.3, 2.4, 1.9, 1.1, 0.8, 0.5, 1.8 "Tilt=Lat ","Minimum", 0.1, 0.3, 1.1, 1.5, 1.4, 0.9, 0.9, 0.9, 0.5, 0.4, 0.1, 0.1, 1.5 " ","Maximum", 1.5, 3.5, 4.2, 5.4, 4.4, 3.8, 5.0, 4.0, 4.5, 2.1, 2.1, 1.4, 2.2 "2-X ","Average", 0.8, 1.3, 2.2, 3.0, 2.9, 2.6, 2.5, 2.5, 1.9, 1.1, 0.9, 0.5, 1.9 " ","Minimum", 0.1, 0.3, 1.1, 1.5, 1.5, 1.0, 1.0, 0.9, 0.5, 0.4, 0.2, 0.1, 1.5 " ","Maximum", 1.6, 3.6, 4.2, 5.5, 4.6, 4.1, 5.3, 4.1, 4.5, 2.2, 2.2, 1.5, 2.3 "AVERAGE CLIMATIC CONDITIONS" "Element "," ","Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec","Year" "Temp. ","(deg C)", -3.8, -2.2, -0.6, 2.4, 6.3, 9.7, 12.0, 11.8, 9.0, 4.9, -0.4, -2.7, 3.9 "Daily Min","(deg C)", -7.4, -6.1, -4.6, -1.6, 2.5, 6.3, 8.8, 8.1, 5.0, 1.5, -3.8, -6.1, 0.2 "Daily Max","(deg C)", -0.3, 1.7, 3.4, 6.4, 10.0, 13.1, 15.2, 15.4, 12.9, 8.4, 2.9, 0.6, 7.5 "Record Lo","(deg C)",-30.0,-28.9,-28.9,-16.1, -6.1, -1.7, 1.7, -1.7, -6.1,-14.4,-21.1,-31.1,-31.1 "Record Hi","(deg C)", 12.8, 12.2, 15.0, 20.0, 26.1, 27.8, 28.9, 30.0, 25.0, 17.2, 12.8, 11.1, 30.0 "HDD,Base="," 18.3C ", 687, 576, 586, 478, 374, 260, 196, 203, 280, 415, 562, 653, 5269 "CDD,Base="," 18.3C ", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 "Rel Hum ","percent", 83, 83, 81, 81, 83, 84, 88, 88, 89, 88, 85, 84, 85 "Wind Spd."," (m/s) ", 3.2, 3.1, 3.0, 3.0, 3.2, 3.1, 2.9, 2.8, 3.0, 3.4, 3.1, 3.2, 3.1