PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) Station: ROCKFORD Month: October Year: 1998 ================================================================================ TEMPERATURE IN F : :PCPN :SNOW: WIND :SUNSHINE: SKY :PK WND <====================================Columns===================================> -1- -2- -3- -4- -5- -6a/6b- -7- -8- -9- -10- -11- -12-13- -14--15a/15b--16- Day Max Min Avg Dep HDD CDD Wtr Snw Dpth Avg Spd Dir Spd Dir Sun Wx # Tmp Tmp Tmp +/- ( in inches ) ( MPH Degrees ) Min % Code ================================================================================ 1 59 40 50 -8 15 0 0.00 0.0 0 6.3 17 350 20 340 0 0 0 2 53 38 46 -11 19 0 0.37 0.0 0 4.5 11 50 14 40 0 0 1 3 56 48 52 -5 13 0 0.16 0.0 0 10.3 21 70 25 70 0 0 1 4 63 52 58 1 7 0 0.00 0.0 0 12.3 22 110 26 110 0 0 0 5 70 54 62 6 3 0 0.80 0.0 0 11.1 21 130 28 110 0 0 31 6 68 50 59 3 6 0 0.22 0.0 0 9.0 20 160 26 160 0 0 1 7 58 43 51 -4 14 0 0.00 0.0 0 7.7 16 310 18 310 0 0 1 8 61 43 52 -3 13 0 0.00 0.0 0 5.5 15 10 23 20 0 0 0 9 63 36 50 -4 15 0 0.00 0.0 0 2.1 11 200 14 200 0 0 1 10 66 38 52 -2 13 0 0.00 0.0 0 3.5 10 160 13 150 0 0 1 11 68 42 55 1 10 0 0.00 0.0 0 5.2 17 170 21 170 0 0 81 12 63 43 53 -1 12 0 0.00 0.0 0 7.4 18 250 22 250 0 0 81 13 54 38 46 -7 19 0 0.00 0.0 0 8.9 20 300 24 300 0 0 0 14 56 33 45 -7 20 0 0.13 0.0 0 4.7 11 90 13 100 0 0 1 15 71 48 60 8 5 0 0.01 0.0 0 12.0 21 150 26 150 0 0 8 16 77 55 66 14 0 1 0.00 0.0 0 14.9 22 170 26 160 0 0 1 17 69 61 65 14 0 0 2.01 0.0 0 15.0 25 170 32 180 0 0 31 18 64 41 53 2 12 0 0.43 0.0 0 11.5 23 250 29 240 0 0 1 19 61 38 50 0 15 0 0.00 0.0 0 8.3 18 290 23 290 0 0 0 20 58 38 48 -2 17 0 0.00 0.0 0 10.9 21 300 26 290 0 0 0 21 53 33 43 -6 22 0 0.01 0.0 0 7.7 21 330 26 330 0 0 0 22 56 27 42 -7 23 0 0.00 0.0 0 2.9 11 290 15 290 0 0 21 23 62 34 48 -1 17 0 0.00 0.0 0 7.2 15 210 18 240 0 0 8 24 66 36 51 3 14 0 0.00 0.0 0 7.6 20 200 22 210 0 0 0 25 68 43 56 8 9 0 0.00 0.0 0 6.4 14 190 18 170 0 0 0 26 74 49 62 15 3 0 0.00 0.0 0 4.2 10 200 13 210 0 0 0 27 68 52 60 13 5 0 0.43 0.0 0 7.6 16 170 20 200 0 0 81 28 67 46 57 11 8 0 0.01 0.0 0 7.2 15 320 17 320 0 0 81 29 62 44 53 7 12 0 0.01 0.0 0 8.6 17 130 21 130 0 0 831 30 60 53 57 12 8 0 0.00 0.0 0 8.6 16 300 18 300 0 0 821 31 56 50 53 8 12 0 0.00 0.0 0 7.1 13 330 15 330 0 0 0 ==================================================================================== Avg 62.9 43.4 53.2 ==================================================================================== PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6), Page 2 Station: ROCKFORD Month: OCTOBER Year: 1998 ==================================================================================== {Temperature Data} {Precipitation Data} SYMBOLS USED IN COLUMN 16 Average Monthly: 53.2 Total for Month: 4.59 1 = BR Departure: 1.7 Departure: 1.71 2 = FG Highest: 77 on 16 Greatest daily: 2.01 on 17 3 = TS Lowest: 27 on 22 4 = PE {Snowfall, Ice Pellets, Hail} 5 = GR / GS 6 = FZRA / FZDZ Total for Month: 0.0 7 = DU / SS Greatest daily snowfall: 0.0 8 = FU / HZ 9 = BLSN X = FC { No. of Days with } {WEATHER - No. of Days with } { Sunshine Data } Max 32 or below: 0 0.01 inch or more Precip: 12 Total sunshine: 0 Max 90 or above: 0 0.10 inch or more Precip: 8 Sunshine %: 0 Min 32 or below: 2 0.50 inch or more Precip: 2 Min 0 or below: 0 1.00 inch or more Precip: 1 {Heating Degree Days (Base 65) } Total this Month: 361 Departure from Normal: -66 Seasonal Total: 412 Departure from Normal: -134 {Cooling Degree Days (Base 65) } { Days of weather } Wx Code 1-8 Hail = 0 Total this Month: 1 Mist =13 Freezing Rain= 0 Departure from Normal: -8 Fog = 0 Dust/Sand = 0 Seasonal Total: 803 Thunder= 2 Smoke/Haze =10 Departure from Normal: 101 Pellets= 0 Blowing Snow = 0