


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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961 CXUS51 KCTP 050800 CF6JST PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: JOHNSTOWN MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 40 18 N LONGITUDE: 78 50 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 -5 4 0 0.00 M M 5.3 15 50 M M 4 22 80 2 72 52 62 -4 3 0 0.00 M M 3.5 9 160 M M 6 15 100 3 78 52 65 -1 0 0 0.00 M M 6.6 14 250 M M 2 24 200 4 68 55 62 -3 3 0 0.45 M M 8.5 18 240 M M 6 18 26 230 ================================================================================ SM 291 208 10 0 0.45 M 23.9 M 18 ================================================================================ AV 72.8 52.0 6.0 FASTST M M 5 MAX(MPH) MISC ----> 18 240 26 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: JOHNSTOWN MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 40 18 N LONGITUDE: 78 50 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 62.4 TOTAL FOR MONTH: 0.45 1 = FOG OR MIST DPTR FM NORMAL: -3.4 DPTR FM NORMAL: -0.13 2 = FOG REDUCING VISIBILITY HIGHEST: 78 ON 3 GRTST 24HR 0.45 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 49 ON 1 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: 1 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 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. 10 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 2 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 59 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 14 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -12 [PRESSURE DATA] TOTAL FM JAN 1 571 HIGHEST SLP M ON M DPTR FM NORMAL 131 LOWEST SLP 29.76 ON 4 [REMARKS]