WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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363 CXUS53 KLOT 011450 CF6RFD PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCKFORD IL MONTH: DECEMBER YEAR: 2023 LATITUDE: 42 12 N LONGITUDE: 89 6 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 39 33 36 4 29 0 0.44 0.1 0 8.5 15 20 M M 10 1 26 40 2 41 33 37 5 28 0 0.09 T 0 5.4 13 350 M M 10 1 16 350 3 38 33 36 5 29 0 0.25 0.1 0 5.3 14 310 M M 10 1 19 300 4 38 33 36 5 29 0 T T 0 5.0 12 210 M M 10 1 16 190 5 38 33 36 6 29 0 0.08 0.7 1 7.9 15 340 M M 10 1 22 330 6 38 32 35 5 30 0 0.00 0.0 0 10.9 17 180 M M 9 26 180 7 51 33 42 12 23 0 0.00 0.0 0 8.8 14 170 M M 2 23 170 8 57 42 50 21 15 0 0.19 0.0 0 10.6 21 190 M M 5 1 26 200 9 49 33 41 12 24 0 0.54 T 0 13.1 22 250 M M 10 1 31 250 10 33 27 30 1 35 0 T 0.0 0 10.4 18 270 M M 10 16 27 270 11 36 25 31 3 34 0 0.00 0.0 0 6.2 12 190 M M 5 17 200 12 36 21 29 1 36 0 0.00 0.0 0 8.9 17 290 M M 2 22 280 13 41 15 28 0 37 0 0.00 0.0 0 3.9 12 220 M M 3 16 210 14 51 21 36 8 29 0 0.00 0.0 0 4.8 13 210 M M 0 19 200 15 53 24 39 12 26 0 0.00 0.0 0 4.2 12 130 M M 7 17 140 16 45 40 43 16 22 0 0.12 0.0 0 8.7 15 140 M M 9 1 24 160 17 43 33 38 11 27 0 T T 0 10.5 20 290 M M 10 1 27 290 18 34 16 25 -1 40 0 T T 0 15.9 33 310 M M 5 48 320 19 34 12 23 -3 42 0 0.00 0.0 0 8.2 17 170 M M 6 24 180 20 43 26 35 9 30 0 0.00 0.0 0 4.6 8 60 M M 6 13 70 21 43 33 38 12 27 0 T 0.0 0 4.4 10 70 M M 10 16 70 22 44 42 43 18 22 0 0.46 0.0 0 3.5 9 130 M M 10 1 14 130 23 48 42 45 20 20 0 T 0.0 0 2.1 6 130 M M 10 1 9 130 24 53 47 50 25 15 0 T 0.0 0 8.5 15 140 M M 10 12 23 140 25 57 45 51 26 14 0 0.57 0.0 0 9.6 20 190 M M 10 1 28 130 26 45 32 39 15 26 0 T T 0 7.7 18 210 M M 10 14 25 200 27 43 31 37 13 28 0 0.00 0.0 0 7.0 15 360 M M 8 22 40 28 36 31 34 10 31 0 0.34 1.5 0 11.5 16 340 M M 9 1 24 340 29 37 22 30 6 35 0 0.02 T 0 7.5 16 340 M M 8 1 22 340 30 35 21 28 4 37 0 T T 0 6.6 15 250 M M 7 126 21 260 31 32 30 31 7 34 0 0.03 0.4 0 11.7 22 350 M M 10 16 28 360 ================================================================================ SM 1311 941 883 0 3.13 2.8 241.9 M 241 ================================================================================ AV 42.3 30.4 7.8 FASTST M M 8 MAX(MPH) MISC ----> 33 310 48 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ROCKFORD IL MONTH: DECEMBER YEAR: 2023 LATITUDE: 42 12 N LONGITUDE: 89 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 36.3 TOTAL FOR MONTH: 3.13 1 = FOG OR MIST DPTR FM NORMAL: 9.0 DPTR FM NORMAL: 1.20 2 = FOG REDUCING VISIBILITY HIGHEST: 57 ON 25, 8 GRTST 24HR 0.73 ON 8- 9 TO 1/4 MILE OR LESS LOWEST: 12 ON 19 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 2.8 INCHES 5 = HAIL GRTST 24HR 1.5 ON 28-28 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 5 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 1 0.01 INCH OR MORE: 12 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 883 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL -287 PTCLDY (SCALE 4-7) 9 TOTAL FM JUL 1 2100 CLOUDY (SCALE 8-10) 18 DPTR FM NORMAL -386 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 805 HIGHEST SLP 30.73 ON 13 DPTR FM NORMAL -34 LOWEST SLP 29.57 ON 9 [REMARKS] #FINAL-12-23#