WFO Monthly/Daily Climate Data
Issued by NWS Central Illinois
Issued by NWS Central Illinois
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000 CXUS53 KILX 011000 CF6SPI PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SPRINGFIELD IL MONTH: DECEMBER YEAR: 2020 LATITUDE: 39 50 N LONGITUDE: 89 41 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 38 16 27 -9 38 0 0.00 0.0 0 4.9 15 280 M M 0 19 290 2 47 17 32 -3 33 0 0.00 0.0 0 0.9 8 60 M M 0 8 9 80 3 48 21 35 0 30 0 0.00 0.0 0 4.8 16 200 M M 4 22 200 4 50 26 38 4 27 0 0.00 0.0 0 7.8 18 260 M M 1 12 24 250 5 47 22 35 1 30 0 0.00 0.0 0 3.9 12 120 M M 0 15 120 6 43 31 37 4 28 0 T T 0 5.2 13 40 M M 10 17 30 7 39 32 36 3 29 0 0.00 0.0 0 4.6 10 310 M M 10 1 17 300 8 40 30 35 3 30 0 0.00 0.0 0 6.4 14 200 M M 6 18 19 200 9 62 31 47 15 18 0 0.00 0.0 0 5.0 12 220 M M 0 16 310 10 64 29 47 15 18 0 0.00 0.0 0 5.8 14 180 M M 0 8 18 180 11 56 43 50 19 15 0 0.23 0.0 0 7.8 17 170 M M 5 1 23 180 12 54 34 44 13 21 0 0.31 0.0 0 12.2 26 250 M M 10 1 34 270 13 37 28 33 2 32 0 0.00 0.0 0 5.8 18 320 M M 9 25 330 14 35 22 29 -1 36 0 0.00 0.0 0 7.9 21 310 M M 4 29 340 15 33 20 27 -3 38 0 0.00 0.0 0 9.1 18 70 M M 2 1 25 70 16 31 26 29 -1 36 0 T T 0 7.2 13 320 M M 10 18 17 330 17 35 19 27 -3 38 0 0.00 0.0 0 4.1 13 250 M M 4 18 15 250 18 40 21 31 2 34 0 T 0.0 0 14.2 26 180 M M 2 1 37 190 19 49 34 42 13 23 0 0.00 0.0 0 11.7 22 180 M M 7 18 30 180 20 46 23 35 6 30 0 0.00 0.0 0 8.2 20 200 M M 2 1 25 200 21 54 34 44 15 21 0 0.00 0.0 0 15.4 32 290 M M 2 45 290 22 50 23 37 9 28 0 0.00 0.0 0 12.5 28 160 M M 0 36 160 23 60 23 42 14 23 0 0.17 0.0 0 23.2 33 260 M M 4 13 48 180 24 23 10 17 -11 48 0 T T 0 15.9 31 280 M M 6 43 290 25 21 6 14 -14 51 0 T T 0 11.3 18 290 M M 2 8 28 320 26 41 15 28 0 37 0 0.00 0.0 0 5.9 14 220 M M 0 18 220 27 54 26 40 12 25 0 0.02 0.0 0 14.6 25 290 M M 3 35 290 28 33 16 25 -3 40 0 0.00 0.0 0 8.7 20 310 M M 8 29 310 29 39 16 28 1 37 0 T 0.0 0 12.8 29 150 M M 7 38 150 30 42 25 34 7 31 0 0.32 T 0 11.3 20 280 M M 8 1 27 280 31 29 22 26 -1 39 0 0.00 0.0 0 7.6 15 70 M M 9 22 70 ================================================================================ SM 1340 741 964 0 1.05 T 276.7 M 135 ================================================================================ AV 43.2 23.9 8.9 FASTST M M 4 MAX(MPH) MISC ----> 33 260 48 180 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SPRINGFIELD IL MONTH: DECEMBER YEAR: 2020 LATITUDE: 39 50 N LONGITUDE: 89 41 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 33.6 TOTAL FOR MONTH: 1.05 1 = FOG OR MIST DPTR FM NORMAL: 3.2 DPTR FM NORMAL: -1.47 2 = FOG REDUCING VISIBILITY HIGHEST: 64 ON 10 GRTST 24HR 0.54 ON 11-12 TO 1/4 MILE OR LESS LOWEST: 6 ON 25 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 6- 6 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 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: 4 0.01 INCH OR MORE: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 27 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 964 CLEAR (SCALE 0-3) 14 DPTR FM NORMAL -108 PTCLDY (SCALE 4-7) 9 TOTAL FM JUL 1 1943 CLOUDY (SCALE 8-10) 8 DPTR FM NORMAL -199 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1203 HIGHEST SLP 30.58 ON 29 DPTR FM NORMAL 81 LOWEST SLP 29.49 ON 23 [REMARKS] #FINAL-12-20#