


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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654 CXUS53 KILX 130900 CF6MTO PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MATTOON IL AIRPORT MONTH: JUNE YEAR: 2025 LATITUDE: 39 28 N LONGITUDE: 88 17 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 75 53 64 -5 1 0 0.00 M M 4.8 13 60 M M 2 17 50 2 80 50 65 -4 0 0 0.00 M M 7.7 16 160 M M 0 24 160 3 85 65 75 5 0 10 0.00 M M 12.7 23 160 M M M 8 46 170 4 80 68 74 4 0 9 0.44 M M 7.3 16 180 M M M 13 28 230 5 74 63 69 -1 0 4 0.04 M M 4.6 10 20 M M M 1 17 290 6 72 62 67 -4 0 2 0.01 M M 3.5 10 10 M M 9 128 16 20 7 76 58 67 -4 0 2 0.10 M M 4.5 10 330 M M 5 128 16 300 8 80 61 71 0 0 6 0.29 M M 8.4 16 270 M M 6 18 23 270 9 78 59 69 -2 0 4 0.05 M M 7.7 18 270 M M 4 1 34 270 10 76 55 66 -6 0 1 0.00 M M 5.8 14 270 M M 0 20 290 11 83 61 72 0 0 7 0.00 M M 6.6 13 160 M M 0 22 160 12 81 63 72 0 0 7 0.00 M M 4.5 9 130 M M 2 18 13 40 ================================================================================ SM 940 718 1 52 0.93 M 78.1 M 28 ================================================================================ AV 78.3 59.8 6.5 FASTST M M 3 MAX(MPH) MISC ----> 23 160 46 170 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MATTOON IL AIRPORT MONTH: JUNE YEAR: 2025 LATITUDE: 39 28 N LONGITUDE: 88 17 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.1 TOTAL FOR MONTH: 0.93 1 = FOG OR MIST DPTR FM NORMAL: -1.6 DPTR FM NORMAL: -0.87 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 3 GRTST 24HR 0.44 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 50 ON 2 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 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: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL -7 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 4829 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -464 [CDD (BASE 65) ] TOTAL THIS MO. 52 DPTR FM NORMAL -26 [PRESSURE DATA] TOTAL FM JAN 1 109 HIGHEST SLP M ON M DPTR FM NORMAL -75 LOWEST SLP 29.69 ON 8 [REMARKS]