Sky Obscured Due to Fog Average Cloud Amount - Phase of Diurnal Cycle (Local Time of Maximum) September, October, November (1971 - 1996), Land Areas Only Grid Box Averages 91 boxes filled with min 100 obs. Box # Lat.N Lon.E Phase N.Obs. 2 82.5 20.0 21.7 12 7.750000e+001 30.0 23.5 15.0 7.750000e+001 90 22.9 29.0 72.5 10 6.200000e-001 39.0 72.5 -150.0 2.238000e+001 68 67.5 -145.0 22.4 70 6.750000e+001 -125.0 4.6 72.0 6.750000e+001 -105 2.9 73.0 67.5 -95 5.540000e+000 75.0 67.5 -75.0 1.740000e+000 76 67.5 -65.0 19.4 78 6.750000e+001 -45.0 9.1 84.0 6.250000e+001 15 6.2 85.0 62.5 25 5.840000e+000 87.0 62.5 45.0 6.450000e+000 92 62.5 95.0 5.0 121 5.750000e+001 25.0 6.7 122.0 5.750000e+001 35 6.6 123.0 57.5 45 6.420000e+000 129.0 57.5 105.0 4.740000e+000 130 57.5 115.0 5.2 131 5.750000e+001 125.0 5.8 155.0 5.250000e+001 5 5.0 156.0 52.5 15 4.780000e+000 157.0 52.5 25.0 5.650000e+000 158 52.5 35.0 6.5 166 5.250000e+001 115.0 5.7 167.0 5.250000e+001 125 5.8 168.0 52.5 135 5.730000e+000 178.0 52.5 -125.0 4.560000e+000 191 47.5 2.5 5.3 192 4.750000e+001 7.5 4.9 193.0 4.750000e+001 1.250000e+001 4.6 194.0 47.5 1.750000e+001 4.820000e+000 195.0 47.5 22.5 5.620000e+000 196 47.5 27.5 6.2 197 4.750000e+001 32.5 6.3 198.0 4.750000e+001 3.750000e+001 6.1 199.0 47.5 4.250000e+001 6.040000e+000 200.0 47.5 47.5 6.080000e+000 218 47.5 137.5 5.3 238 4.750000e+001 -122.5 4.1 262.0 4.750000e+001 -2.500000e+000 4.1 263.0 42.5 2.500000e+000 7.750000e+000 266.0 42.5 17.5 5.800000e+000 287 42.5 122.5 5.4 288 4.250000e+001 127.5 5.9 289.0 4.250000e+001 1.325000e+002 5.3 310.0 42.5 -1.225000e+002 4.520000e+000 320.0 42.5 -72.5 4.930000e+000 321 42.5 -67.5 2.9 333 4.250000e+001 -7.5 4.3 334.0 4.250000e+001 -2.500000e+000 5.2 360.0 37.5 1.275000e+002 5.900000e+000 389.0 37.5 -87.5 5.680000e+000 390 37.5 -82.5 5.5 391 3.750000e+001 -77.5 5.5 428.0 3.250000e+001 1.075000e+002 6.1 455.0 32.5 -1.175000e+002 3.390000e+000 460.0 32.5 -92.5 4.980000e+000 461 32.5 -87.5 5.3 462 3.250000e+001 -82.5 5.7 500.0 2.750000e+001 1.075000e+002 6.5 501.0 27.5 1.125000e+002 6.730000e+000 502.0 27.5 117.5 6.410000e+000 561 22.5 52.5 4.6 570 2.250000e+001 97.5 5.2 571.0 2.250000e+001 1.025000e+002 4.6 602.0 22.5 -1.025000e+002 4.800000e+000 605.0 22.5 -87.5 5.800000e+000 642 17.5 97.5 5.3 676 1.750000e+001 -92.5 6.4 768.0 7.500000e+000 7.500000e+000 6.5 770.0 7.5 1.750000e+001 4.320000e+000 771.0 7.5 22.5 7.500000e+000 774 7.5 37.5 5.9 841 2.500000e+000 12.5 5.4 843.0 2.500000e+000 2.250000e+001 3.4 1201.0 -22.5 1.250000e+001 5.880000e+000 1205.0 -22.5 32.5 3.800000e+000 1208 -22.5 47.5 3.6 1328 -2.750000e+001 -72.5 5.5 1333.0 -2.750000e+001 -4.750000e+001 3.7 1346.0 -32.5 1.750000e+001 3.990000e+000 1377.0 -32.5 172.5 3.400000e+000 1400 -32.5 -72.5 5.6 1404 -3.250000e+001 -52.5 4.3 1472.0 -3.750000e+001 -7.250000e+001 5.8 1475.0 -37.5 -5.750000e+001 3.780000e+000 1523.0 -42.5 -177.5 1.040000e+000 1806 -77.5 -90.0 10.6