


WFO Monthly/Daily Climate Data
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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160 CXUS51 KPHI 130610 CF6ABE PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ALLENTOWN PA MONTH: OCTOBER YEAR: 2025 LATITUDE: 40 39 N LONGITUDE: 75 26 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 73 49 61 1 4 0 0.00 0.0 0 7.1 16 50 M M 0 21 70 2 68 46 57 -3 8 0 0.00 0.0 0 4.5 12 60 M M 1 17 160 3 72 41 57 -3 8 0 0.00 0.0 0 4.3 14 240 M M 0 20 250 4 82 46 64 5 1 0 0.00 0.0 0 2.8 12 210 M M 0 19 190 5 84 49 67 8 0 2 0.00 0.0 0 2.7 10 220 M M 0 17 170 6 82 47 65 7 0 0 0.00 0.0 0 4.1 16 240 M M 0 24 170 7 80 56 68 10 0 3 T 0.0 0 7.5 20 220 M M 3 28 210 8 70 51 61 3 4 0 0.38 0.0 0 10.6 23 330 M M 5 1 32 330 9 62 39 51 -6 14 0 0.00 0.0 0 6.8 17 10 M M 0 25 10 10 63 32 48 -9 17 0 0.00 0.0 0 4.4 15 160 M M 1 26 160 11 65 46 56 0 9 0 0.07 0.0 0 6.2 16 60 M M 8 1 21 50 12 64 54 59 3 6 0 0.04 0.0 0 16.1 25 60 M M 9 1 36 60 ================================================================================ SM 865 556 71 5 0.49 0.0 77.1 M 27 ================================================================================ AV 72.1 46.3 6.4 FASTST M M 2 MAX(MPH) MISC ----> 25 60 36 60 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ALLENTOWN PA MONTH: OCTOBER YEAR: 2025 LATITUDE: 40 39 N LONGITUDE: 75 26 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 59.2 TOTAL FOR MONTH: 0.49 1 = FOG OR MIST DPTR FM NORMAL: 1.0 DPTR FM NORMAL: -1.31 2 = FOG REDUCING VISIBILITY HIGHEST: 84 ON 5 GRTST 24HR 0.38 ON 7- 8 TO 1/4 MILE OR LESS LOWEST: 32 ON 10 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: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 71 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -21 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 97 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -68 [CDD (BASE 65) ] TOTAL THIS MO. 5 DPTR FM NORMAL -6 [PRESSURE DATA] TOTAL FM JAN 1 924 HIGHEST SLP M ON M DPTR FM NORMAL -55 LOWEST SLP 29.89 ON 8 [REMARKS]