__________________________________________________________________________________________________________________ Preliminary Local Climatological Data (WS Form: F-6) DISCLAIMER: This data is unofficial. The official source of climate data is NCDC. For Further Information, Contact WFO Duluth at 218-729-6697. Station: DULUTH MINNESOTA Month: August Year: 2000 Latitude Longitude 46 50N 93 12W Gnd Elev. 1433 ft Std Time: CDT __________________________________________________________________________________________________________________ Temperature in Fahrenheit :Precip : Snow :Wind :Fastest 2-Min: Sunshine : Sky :Peak Wind _____________________________________________________________ Columns ____________________________________________ -1- -2- -3- -4- -5- -6a-6b- -7- -8- -9- -10- -11- -12- -13- -14- -15- -16- -17- -18- Day Max Min Avg Dep. HDD CDD Water Snow Depth Avg. Speed Dir Mins. %PSBL SR-SS Weather Speed Dir __________________________________________________________________________________________________________________ 1 84 64 74 8 0 9 0.02 0.0 0 9.9 23 270 659 74% 3 30 270 2 75 56 66 0 0 1 0.00 0.0 0 6.2 14 110 797 89% 18 130 3 79 55 67 1 0 2 T 0.0 0 6.8 15 270 470 53% 16 290 4 79 54 67 1 0 2 0.00 0.0 0 5.8 15 200 778 88% 1,2 17 200 5 68 61 65 -1 0 0 1.21 0.0 0 8.8 14 200 16 2% 1,2,3 16 200 6 77 62 70 4 0 5 0.03 0.0 0 12.1 23 290 448 51% 1,2 30 290 7 77 60 69 3 0 4 0.00 0.0 0 9.5 21 320 591 67% 24 310 8 67 57 62 -4 3 0 0.34 0.0 0 8.6 20 120 189 22% 1 25 110 9 77 57 67 1 0 2 0.00 0.0 0 5.8 16 320 612 70% 1,2 20 330 10 81 54 68 3 0 3 0.00 0.0 0 3.8 13 350 800 92% 15 330 11 77 58 68 3 0 3 0.00 0.0 0 7.0 15 120 611 71% 17 120 12 79 66 73 8 0 8 T 0.0 0 11.0 24 210 239 28% 1 31 210 13 79 58 69 4 0 4 0.00 0.0 0 7.3 11 350 828 96% 16 340 14 68 57 63 -2 2 0 1.64 0.0 0 10.2 29 120 0 0% 1,3 34 120 15 71 53 62 -2 3 0 0.00 0.0 0 12.0 24 300 855 100% 1 32 320 16 64 47 56 -8 9 0 0.06 0.0 0 7.1 15 110 346 41% 17 120 17 66 54 60 -4 5 0 0.01 0.0 0 7.1 16 320 71 8% 1 22 320 18 71 50 61 -3 4 0 0.00 0.0 0 5.8 14 20 749 89% 18 30 19 67 50 59 -4 6 0 0.00 0.0 0 10.4 18 100 569 69% 21 100 20 68 53 61 -2 4 0 0.00 0.0 0 9.0 15 120 379 45% 17 120 21 71 57 64 1 1 0 0.21 0.0 0 10.2 18 190 241 29% 1,3 22 190 22 74 50 62 -1 3 0 0.00 0.0 0 4.2 10 170 705 85% 1,2 11 190 23 77 53 65 3 0 0 0.00 0.0 0 4.4 11 280 830 100% 14 280 24 78 47 63 1 2 0 0.00 0.0 0 5.8 15 230 827 100% 1 17 230 25 80 62 71 9 0 6 0.04 0.0 0 10.6 20 360 44 5% 1,3 24 340 26 74 57 66 5 0 1 0.00 0.0 0 8.1 16 100 821 100% 1 18 100 27 74 58 66 5 0 1 0.00 0.0 0 9.3 15 140 490 60% 1 18 120 28 71 56 64 4 1 0 0.03 0.0 0 11.7 25 320 86 11% 1,8 31 330 29 74 46 60 0 5 0 0.00 0.0 0 5.0 15 320 812 100% 1 22 320 30 72 54 63 3 2 0 T 0.0 0 11.7 21 110 393 49% 1 24 110 31 73 53 63 4 2 0 0.83 0.0 0 11.4 28 330 0 0% 1,3 46 310 ___________________________________________________________________________________________________________________ Sum 2292 1719 52 51 4.42 0.0 256.6 15256 ___________________________________________________________________________________________________________________ Avg 73.9 55.5 8.3 Fast Dir. 57.9% Max Dir. 29 120 46 310 ___________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________ Preliminary Local Climatological Data (WS Form: F-6), Page 2 Station: DULUTH MINNESOTA Month: August Year: 2000 ___________________________________________________________________________________________________________________ [Temperature Data] [Precipitation data] Symbols used in colmun 16 Average Monthly: 64.7 Total for Month: 4.42 Departure from Normal: +1.0 Departure from Normal: +0.43 1 = Fog Highest: 84 on 1 Greatest in 24 hrs: 1.64 on 14 2 = Fog reducing visibility Lowest: 46 on 29 to 1/4 mile or less SNOWFALL, ICE PELLETS, HAIL 3 = Thunder Total for month: 0.0 inches 4 = Ice Pellets Greatest snowfall in 24 hrs: 0.0 on 0 5 = Hail Greatest snow depth: on 6 = Glaze or Rime 7 = Blowing dust or sand reducing visibility to 1/2 mile or less [No. days with] [ WEATHER -No. days with] 8 = Smoke or haze 9 = Blowing snow Max 32 or below: 0 0.01 inch or more precip: 11 X = Tornado Max 90 or above: 0 0.10 inch or more precip: 5 Min 32 or below: 0 0.50 inch or more precip: 3 Min 0 or below: 0 1.00 inch or more precip: 2 [Heating Degree Days (Base 65) ] Clear (scale 0-3): Total this month: 52 Partly cloudy (scale 4-7): Departure from Normal: -61 Cloudy (scale 8-10): Seasonal Total: 127 Departure from Normal: -46 [Cooling Degree Days (Base 65) ] Total this Month: 51 Departure from Normal: -21 [ Pressure Data ] Seasonal Total: 132 Highest Sea-Level 30.32 on 16 Departure from Normal: -48 Lowest Sea-Level 29.55 on 6 [ Remarks ] Rainfall and snowfall amounts in columns 7, 8, and 9 are the offical precipitation for DULUTH MINNESOTA. Snow depth in column 9 is recorded at 6 AM CST (12Z). ___________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________