PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) Station: Rockford Month: February 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 37 32 35 16 30 0 0.10 0.0 0 13.2 20 250 28 230 0 0 81 2 38 27 33 14 32 0 0.00 0.0 0 7.0 21 280 26 270 0 0 0 3 40 27 34 14 31 0 0.00 0.0 0 6.2 17 060 20 060 0 0 0 4 31 24 28 8 37 0 0.00 0.0 0 14.8 20 010 23 020 0 0 0 5 33 23 28 8 37 0 0.00 0.0 0 13.8 23 020 29 030 0 0 1 6 44 19 32 12 33 0 0.00 0.0 0 5.2 14 030 17 040 0 0 81 7 39 24 32 12 33 0 0.00 0.0 0 5.9 11 020 13 020 0 0 821 8 34 23 29 8 36 0 0.00 0.0 0 3.1 9 050 10 080 0 0 1 9 30 23 27 6 38 0 T 0.0 0 3.6 8 200 10 190 0 0 21 10 46 28 37 16 28 0 T 0.0 0 6.2 14 140 17 130 0 0 821 11 41 34 38 16 27 0 0.70 T 0 14.6 25 010 29 010 0 0 81 12 38 29 34 12 31 0 0.00 0.0 0 10.6 20 340 25 330 0 0 1 13 37 29 33 11 32 0 0.00 0.0 0 7.0 14 190 16 190 0 0 81 14 44 32 38 16 27 0 0.00 0.0 0 9.2 18 140 21 150 0 0 81 15 52 31 42 19 23 0 0.00 0.0 0 11.3 23 180 28 170 0 0 81 16 46 36 41 18 24 0 0.12 0.0 0 15.4 24 080 31 080 0 0 1 17 42 37 40 17 25 0 0.01 0.0 0 18.3 26 050 32 040 0 0 1 18 38 36 37 13 28 0 T 0.0 0 11.6 22 010 25 030 0 0 1 19 42 33 38 14 27 0 T 0.0 0 5.0 9 030 11 010 0 0 1 20 46 31 39 15 26 0 T 0.0 0 7.6 17 340 21 340 0 0 1 21 45 28 37 12 28 0 T 0.0 0 3.9 13 210 15 200 0 0 1 22 49 33 41 16 24 0 0.00 0.0 0 6.5 14 120 16 130 0 0 821 23 50 29 40 14 25 0 0.08 0.0 0 5.7 13 200 15 200 0 0 81 24 54 31 43 17 22 0 0.05 0.0 0 7.3 18 300 23 310 0 0 21 25 55 30 43 16 22 0 0.00 0.0 0 13.8 25 130 31 120 0 0 1 26 61 45 53 26 12 0 0.03 0.0 0 18.3 29 140 33 150 0 0 0 27 50 33 42 15 23 0 0.55 0.0 0 13.4 30 240 38 230 0 0 1 28 47 29 38 10 27 0 T 0.0 0 7.6 20 180 23 180 0 0 21 ==================================================================================== Avg 43.2 29.9 36.6 ==================================================================================== PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6), Page 2 Station: Rockford Month: February Year: 1998 ==================================================================================== {Temperature Data} {Precipitation Data} SYMBOLS USED IN COLUMN 16 Average Monthly: 36.6 Total for Month: 1.64 1 = BR Departure: 13.7 Departure: 0.50 2 = FG Highest: 61 on 26 Greatest daily: 0.70 on 11 3 = TS Lowest: 19 on 6 4 = PE {Snowfall, Ice Pellets, Hail} 5 = GR / GS 6 = FZRA / FZDZ Total for Month: Trace 7 = DU / SS Greatest daily snowfall: Trace on 11 8 = FU / HZ 9 = BLSN X = FC { No. of Days with } {WEATHER - No. of Days with } { Sunshine Data } Max 32 or below: 2 0.01 inch or more Precip: 8 Total sunshine: 0 Max 90 or above: 0 0.10 inch or more Precip: 4 Sunshine %: 0 Min 32 or below: 20 0.50 inch or more Precip: 2 Min 0 or below: 0 1.00 inch or more Precip: 0 {Heating Degree Days (Base 65) } { Wind data (MPH) } Total this Month: 788 Peak wind: 38 Departure from Normal: -391 Direction: 230 Seasonal Total: 4595 Fastest 2-min wind: 30 Departure from Normal: -662 Direction: 240 Average wind: 9.5 {Cooling Degree Days (Base 65) } { Days of weather } Wx Code 1-8 Hail = 0 Total this Month: 0 Mist =24 Freezing Rain= 0 Departure from Normal: 0 Fog = 6 Dust/Sand = 0 Seasonal Total: 0 Thunder= 0 Smoke/Haze =10 Departure from Normal: 0 Pellets= 0 Blowing Snow = 0