PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) Station: Rockford, IL Month: February Year: 2000 ================================================================================ 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 28 8 18 -1 47 0 0.00 0.0 0 8.6 18 280 22 280 0 0 0 2 32 2 17 -2 48 0 T T 0 10.3 22 180 25 170 0 0 1 3 35 23 29 9 36 0 T T 0 12.7 24 280 31 280 0 0 1 4 30 10 20 0 45 0 0.02 0.3 0 11.0 28 20 33 10 0 0 1 5 28 11 20 0 45 0 0.00 0.0 0 9.3 18 260 23 280 0 0 1 6 33 12 23 3 42 0 0.01 0.1 0 4.7 15 190 17 210 0 0 18 7 35 14 25 5 40 0 0.00 0.0 0 4.3 17 10 18 20 0 0 128 8 34 3 19 -2 46 0 0.00 0.0 0 8.4 21 200 24 200 0 0 12 9 46 34 40 19 25 0 0.00 0.0 0 8.9 20 200 25 200 0 0 18 10 38 25 32 11 33 0 0.00 0.0 0 13.9 21 360 24 10 0 0 18 11 27 14 21 -1 44 0 0.00 0.0 0 10.8 21 10 28 10 0 0 0 12 31 13 22 0 43 0 T T 0 6.8 15 170 18 160 0 0 0 13 32 25 29 7 36 0 0.22 1.8 0 11.7 24 40 28 40 0 0 81 14 30 17 24 2 41 0 T T 0 7.9 18 10 22 10 0 0 1 15 41 21 31 8 34 0 T T 0 14.3 28 150 34 160 0 0 18 16 35 19 27 4 38 0 0.00 0.0 0 9.4 25 330 32 330 0 0 0 17 32 17 25 2 40 0 T T 0 9.4 18 70 22 100 0 0 0 18 31 25 28 4 37 0 0.82 9.6 0 16.4 28 40 33 40 0 0 12 19 29 22 26 2 39 0 T T 0 9.2 20 240 24 260 0 0 18 20 29 12 21 -3 44 0 0.00 0.0 0 8.5 17 280 20 280 0 0 1 21 41 13 27 2 38 0 0.00 0.0 0 8.9 16 170 20 180 0 0 1 22 52 35 44 19 21 0 0.00 0.0 0 8.0 14 170 16 170 0 0 1 23 61 40 51 25 14 0 T 0.0 0 10.1 20 170 22 150 0 0 1 24 54 43 49 23 16 0 0.67 0.0 0 9.1 17 120 22 240 0 0 13 25 70* 36 53 26 12 0 0.18 0.0 0 12.7 29 150 37 150 0 0 128 26 62* 41 52 25 13 0 0.11 0.0 0 16.8 31 180 38 180 0 0 13 27 51 35 43 16 22 0 0.00 0.0 0 13.1 24 280 31 250 0 0 0 28 55 25 40 12 25 0 0.00 0.0 0 8.7 18 150 25 150 0 0 0 29 64 40 52 24 13 0 0.02 0.0 0 15.0 25 160 30 180 0 0 1 * INDICATES BROKEN RECORD TEMPERATURE ==================================================================================== Avg 40.2 21.9 31.1 ==================================================================================== PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6), Page 2 Station: Rockford, IL Month: February Year: 2000 ==================================================================================== {Temperature Data} {Precipitation Data} SYMBOLS USED IN COLUMN 16 Average Monthly: 31.1 Total for Month: 2.05 1 = BR Departure: 8.2 Departure: 0.91 2 = FG Highest: 70 on 25 Greatest daily: 0.82 on 18 3 = TS Lowest: 2 on 2 4 = PE {Snowfall, Ice Pellets, Hail} 5 = GR / GS 6 = FZRA / FZDZ Total for Month: 11.8 7 = DU / SS Greatest daily snowfall: 9.6 on 18 8 = FU / HZ 9 = BLSN X = FC { No. of Days with } {WEATHER - No. of Days with } { Sunshine Data } Max 32 or below: 12 0.01 inch or more Precip: 8 Total sunshine: 0 Max 90 or above: 0 0.10 inch or more Precip: 5 Sunshine %: 0 Min 32 or below: 21 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: 977 Peak wind: 38 Departure from Normal: -239 Direction: 180 Seasonal Total: 4740 Fastest 2-min wind: 31 Departure from Normal: -554 Direction: 180 Average wind: 10.3 {Cooling Degree Days (Base 65) } { Days of weather } Wx Code 1-8 Hail = 0 Total this Month: 0 Mist =22 Freezing Rain= 0 Departure from Normal: 0 Fog = 4 Dust/Sand = 0 Seasonal Total: 0 Thunder= 2 Smoke/Haze = 8 Departure from Normal: 0 Pellets= 0 Blowing Snow = 0