


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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495 CXUS53 KLSX 171400 CF6UIN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: QUINCY IL MONTH: APRIL YEAR: 2025 LATITUDE: 39 57 N LONGITUDE: 91 12 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 54 35 45 -3 20 0 0.00 0.0 0 16.4 28 120 M M 4 38 120 2 74 52 63 15 2 0 0.91 0.0 0 14.3 30 130 M M 6 13 38 120 3 56 42 49 0 16 0 0.00 0.0 0 6.1 12 270 M M 1 15 290 4 49 42 46 -3 19 0 0.35 0.0 0 12.9 24 30 M M 7 1 32 30 5 46 40 43 -7 22 0 0.00 0.0 0 13.8 25 350 M M 6 33 330 6 54 35 45 -5 20 0 0.00 0.0 0 8.5 21 360 M M 2 26 360 7 51 31 41 -9 24 0 0.00 0.0 0 11.3 25 330 M M 0 31 350 8 52 28 40 -11 25 0 0.00 0.0 0 5.9 13 150 M M 0 18 170 9 66 40 53 2 12 0 0.04 0.0 0 11.7 24 180 M M 4 3 35 190 10 66 39 53 2 12 0 0.12 0.0 0 6.7 28 340 M M 5 13 35 310 11 56 41 49 -3 16 0 0.00 0.0 0 7.9 16 30 M M 8 18 21 30 12 64 38 51 -1 14 0 0.00 0.0 0 8.2 16 150 M M 0 27 170 13 83 51 67 15 0 2 0.00 0.0 0 13.2 25 210 M M 0 37 220 14 68 48 58 5 7 0 0.00 0.0 0 16.5 33 300 M M 1 43 300 15 61 42 52 -1 13 0 0.00 0.0 0 15.5 28 300 M M 0 40 290 16 71 39 55 1 10 0 T 0.0 0 8.6 18 130 M M 3 8 26 170 ================================================================================ SM 971 643 232 2 1.42 0.0 177.5 M 47 ================================================================================ AV 60.7 40.2 11.1 FASTST M M 3 MAX(MPH) MISC ----> 33 300 43 300 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: QUINCY IL MONTH: APRIL YEAR: 2025 LATITUDE: 39 57 N LONGITUDE: 91 12 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 50.4 TOTAL FOR MONTH: 1.42 1 = FOG OR MIST DPTR FM NORMAL: -0.4 DPTR FM NORMAL: -0.47 2 = FOG REDUCING VISIBILITY HIGHEST: 83 ON 13 GRTST 24HR 0.91 ON 2- 2 TO 1/4 MILE OR LESS LOWEST: 28 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: 0 0.01 INCH OR MORE: 4 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 232 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 4633 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -575 [CDD (BASE 65) ] TOTAL THIS MO. 2 DPTR FM NORMAL 2 [PRESSURE DATA] TOTAL FM JAN 1 10 HIGHEST SLP M ON M DPTR FM NORMAL 8 LOWEST SLP 29.33 ON 2 [REMARKS]