WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS53 KLSX 011500 CF6CPS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CAHOKIA/ST. LOUIS MONTH: DECEMBER YEAR: 2021 LATITUDE: 38 34 N LONGITUDE: 90 9 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 66 42 54 14 11 0 T 0.0 0 5.0 13 250 M M 4 19 230 2 72 41 57 17 8 0 0.00 0.0 0 5.8 14 300 M M 0 19 270 3 75 37 56 16 9 0 0.00 0.0 0 3.8 13 10 M M 0 M M 4 55 36 46 7 19 0 0.00 0.0 0 8.4 16 50 M M 0 23 50 5 61 36 49 10 16 0 0.24 0.0 0 7.8 28 340 M M 6 123 38 350 6 53 28 41 2 24 0 T 0.0 0 14.3 26 320 M M 1 8 37 300 7 30 24 27 -11 38 0 0.00 0.0 0 6.9 14 150 M M 7 8 17 140 8 50 22 36 -2 29 0 0.00 0.0 0 4.9 10 330 M M 0 8 17 300 9 63 36 50 12 15 0 0.00 0.0 0 8.8 21 200 M M 0 18 34 200 10 71 41 56 18 9 0 0.03 0.0 0 8.0 21 310 M M 6 123 34 140 11 67 30 49 11 16 0 0.00 0.0 0 12.9 29 300 M M 3 40 300 12 54 27 41 4 24 0 0.00 0.0 0 6.5 15 180 M M 0 8 24 180 13 60 27 44 7 21 0 0.00 0.0 0 5.9 14 140 M M 0 8 16 150 14 67 37 52 15 13 0 0.04 0.0 0 6.2 17 170 M M 7 18 27 160 15 68 57 63 27 2 0 T 0.0 0 13.5 25 190 M M 10 40 190 16 68 31 50 14 15 0 0.51 0.0 0 9.1 35 300 M M 4 18 44 300 17 38 29 34 -2 31 0 0.46 0.0 0 4.7 18 100 M M 8 1 24 90 18 39 30 35 -1 30 0 0.25 0.0 0 10.5 21 320 M M 8 18 29 310 19 38 23 31 -5 34 0 0.00 0.0 0 3.5 12 340 M M 2 1 14 340 20 47 23 35 0 30 0 0.00 0.0 0 3.1 12 180 M M 0 1 16 180 21 51 24 38 3 27 0 0.00 0.0 0 6.4 17 320 M M 0 1 24 330 22 43 25 34 -1 31 0 0.00 0.0 0 7.3 18 340 M M 0 8 24 340 23 62 29 46 11 19 0 0.00 0.0 0 7.2 18 190 M M 1 8 29 190 24 70 41 56 22 9 0 T 0.0 0 9.0 18 200 M M 1 29 190 25 67 41 54 20 11 0 T 0.0 0 7.0 17 310 M M 5 1 24 310 26 63 42 53 19 12 0 0.00 0.0 0 8.5 18 150 M M 10 12 26 150 27 65 43 54 20 11 0 M 0.0 0 10.1 21 330 M M 0 8 20 200 28 46 35 41 7 24 0 0.47 0.0 0 6.8 17 310 M M 8 13 23 310 29 41 35 38 4 27 0 0.03 0.0 0 6.5 14 10 M M 10 1 17 10 30 53 38 46 13 19 0 0.00 M M 2.9 10 210 M M 10 18 16 210 31 67 41 54 21 11 0 0.29 M M 6.7 15 210 M M 5 12 23 210 ================================================================================ SM 1770 1051 595 0 2.32 0.0 228.0 M 116 ================================================================================ AV 57.1 33.9 7.4 FASTST M M 4 MAX(MPH) MISC ----> 35 300 44 300 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CAHOKIA/ST. LOUIS MONTH: DECEMBER YEAR: 2021 LATITUDE: 38 34 N LONGITUDE: 90 9 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 45.5 TOTAL FOR MONTH: 2.32 1 = FOG OR MIST DPTR FM NORMAL: 9.1 DPTR FM NORMAL: 0.00 2 = FOG REDUCING VISIBILITY HIGHEST: 75 ON 3 GRTST 24HR 0.71 ON 17-18 TO 1/4 MILE OR LESS LOWEST: 22 ON 8 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 1 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 14 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 595 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL -290 PTCLDY (SCALE 4-7) 9 TOTAL FM JUL 1 1422 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -354 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1541 HIGHEST SLP 30.44 ON 19 DPTR FM NORMAL 66 LOWEST SLP 29.39 ON 10 [REMARKS] #FINAL-12-21#