


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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844 CXUS51 KCTP 090800 CF6AOO PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ALTOONA MONTH: APRIL YEAR: 2025 LATITUDE: 40 17 N LONGITUDE: 78 19 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 49 30 40 -5 25 0 0.00 M M 10.4 23 330 M M 5 34 340 2 51 28 40 -5 25 0 0.24 M M 10.9 26 160 M M 6 3 35 180 3 75 50 63 18 2 0 0.46 M M 12.3 28 240 M M 8 1 43 220 4 62 52 57 11 8 0 0.36 M M 5.6 14 320 M M 10 1 20 310 5 67 53 60 14 5 0 0.71 M M 4.6 12 210 M M 9 123 18 170 6 55 37 46 -1 19 0 0.62 M M 7.1 20 330 M M 10 12 29 330 7 44 34 39 -8 26 0 0.31 M M 6.7 24 340 M M 8 14 36 340 8 38 25 32 -16 33 0 T M M 15.6 28 290 M M 6 1 39 290 ================================================================================ SM 441 309 143 0 2.70 M 73.2 M 62 ================================================================================ AV 55.1 38.6 9.1 FASTST M M 8 MAX(MPH) MISC ----> # 28 240 43 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ALTOONA MONTH: APRIL YEAR: 2025 LATITUDE: 40 17 N LONGITUDE: 78 19 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 46.9 TOTAL FOR MONTH: 2.70 1 = FOG OR MIST DPTR FM NORMAL: 0.8 DPTR FM NORMAL: 1.89 2 = FOG REDUCING VISIBILITY HIGHEST: 75 ON 3 GRTST 24HR 0.98 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 25 ON 8 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: 6 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 143 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -9 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 4945 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -296 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.63 ON 7 [REMARKS]