WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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364 CXUS53 KAPX 090730 CF6APN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ALPENA MI MONTH: SEPTEMBER YEAR: 2024 LATITUDE: 45 4 N LONGITUDE: 83 34 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 52 63 -1 2 0 0.00 0.0 0 10.2 23 340 M M 3 33 330 2 73 44 59 -4 6 0 0.00 0.0 0 3.7 15 320 M M 0 22 320 3 79 42 61 -2 4 0 0.00 0.0 0 3.0 15 120 M M 0 19 120 4 81 46 64 1 1 0 0.00 0.0 0 5.9 16 170 M M 0 18 23 170 5 85 47 66 3 0 1 0.03 0.0 0 5.6 14 230 M M 3 1 23 230 6 66 49 58 -4 7 0 0.02 0.0 0 9.1 20 340 M M 10 1 26 360 7 60 45 53 -9 12 0 0.08 0.0 0 10.2 20 330 M M 7 1 28 340 8 73 43 58 -4 7 0 0.00 0.0 0 6.9 21 310 M M 3 31 300 ================================================================================ SM 590 368 39 1 0.13 0.0 54.6 M 26 ================================================================================ AV 73.8 46.0 6.8 FASTST M M 3 MAX(MPH) MISC ----> 23 340 33 330 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ALPENA MI MONTH: SEPTEMBER YEAR: 2024 LATITUDE: 45 4 N LONGITUDE: 83 34 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 59.9 TOTAL FOR MONTH: 0.13 1 = FOG OR MIST DPTR FM NORMAL: -2.9 DPTR FM NORMAL: -0.63 2 = FOG REDUCING VISIBILITY HIGHEST: 85 ON 5 GRTST 24HR 0.10 ON 6- 7 TO 1/4 MILE OR LESS LOWEST: 42 ON 3 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: 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. 39 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 6 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 71 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -48 [CDD (BASE 65) ] TOTAL THIS MO. 1 DPTR FM NORMAL -15 [PRESSURE DATA] TOTAL FM JAN 1 392 HIGHEST SLP M ON M DPTR FM NORMAL 60 LOWEST SLP 29.75 ON 1 [REMARKS]