


WFO Monthly/Daily Climate Data
Issued by NWS State College, PA
Issued by NWS State College, PA
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413 CXUS51 KCTP 170800 CF6IPT PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WILLIAMSPORT PA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 41 15 N LONGITUDE: 76 55 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 80 51 66 -3 0 1 0.00 0.0 0 2.5 12 10 M M 3 16 20 2 79 49 64 -5 1 0 0.00 0.0 0 3.0 14 20 M M 1 18 20 3 81 49 65 -4 0 0 0.00 0.0 0 5.4 22 170 M M 1 1 32 170 4 80 61 71 2 0 6 0.02 0.0 0 8.9 22 170 M M 5 1 34 210 5 83 60 72 4 0 7 T 0.0 0 7.1 17 190 M M 6 1 28 150 6 71 61 66 -2 0 1 0.07 0.0 0 3.6 13 270 M M 7 1 16 260 7 73 48 61 -7 4 0 0.00 0.0 0 7.6 17 250 M M 3 24 270 8 72 43 58 -9 7 0 0.00 0.0 0 3.3 9 250 M M 1 15 270 9 76 44 60 -7 5 0 0.00 0.0 0 2.2 10 100 M M 1 16 100 10 80 46 63 -4 2 0 0.00 0.0 0 2.9 8 250 M M 1 1 12 290 11 82 49 66 0 0 1 0.00 0.0 0 3.5 10 350 M M 1 17 320 12 82 51 67 1 0 2 0.00 0.0 0 1.8 9 250 M M 1 11 130 13 86 52 69 3 0 4 0.00 0.0 0 2.4 12 260 M M 4 1 15 260 14 86 56 71 6 0 6 0.00 0.0 0 4.3 12 50 M M 2 18 40 15 84 57 71 6 0 6 0.00 0.0 0 1.4 10 70 M M 5 13 90 16 83 55 69 4 0 4 0.00 0.0 0 3.3 13 100 M M 2 17 100 ================================================================================ SM 1278 832 19 38 0.09 0.0 63.2 M 44 ================================================================================ AV 79.9 52.0 4.0 FASTST M M 3 MAX(MPH) MISC ----> # 22 170 34 210 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: WILLIAMSPORT PA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 41 15 N LONGITUDE: 76 55 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 65.9 TOTAL FOR MONTH: 0.09 1 = FOG OR MIST DPTR FM NORMAL: -1.2 DPTR FM NORMAL: -2.41 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 14,13 GRTST 24HR 0.07 ON 6- 6 TO 1/4 MILE OR LESS LOWEST: 43 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: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 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. 19 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -6 PTCLDY (SCALE 4-7) 5 TOTAL FM JUL 1 37 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 4 [CDD (BASE 65) ] TOTAL THIS MO. 38 DPTR FM NORMAL -21 [PRESSURE DATA] TOTAL FM JAN 1 833 HIGHEST SLP M ON M DPTR FM NORMAL 65 LOWEST SLP 29.69 ON 4 [REMARKS]