WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KAPX 110730
CF6APN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ALPENA MI
MONTH: OCTOBER
YEAR: 2025
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 65 39 52 -1 13 0 0.00 0.0 0 5.7 15 110 M M 0 1 21 100
2 71 36 54 1 11 0 0.00 0.0 0 5.2 14 120 M M 1 1 19 160
3 86 44 65 13 0 0 0.00 0.0 0 2.5 12 250 M M 1 1 16 270
4 89 52 71 19 0 6 0.00 0.0 0 5.3 16 210 M M 1 21 220
5 85 54 70 18 0 5 T 0.0 0 8.2 22 180 M M 1 33 170
6 80 52 66 15 0 1 0.79 0.0 0 8.2 21 360 M M 4 13 28 340
7 66 47 57 6 8 0 0.10 0.0 0 6.7 17 330 M M 3 1 27 330
8 55 34 45 -5 20 0 0.00 0.0 0 7.2 18 340 M M 0 24 350
9 59 33 46 -4 19 0 0.00 0.0 0 5.2 15 110 M M 0 19 130
10 58 36 47 -3 18 0 0.17 0.0 0 7.3 18 330 M M 5 1 27 200
================================================================================
SM 714 427 89 12 1.06 0.0 61.5 M 16
================================================================================
AV 71.4 42.7 6.2 FASTST M M 2 MAX(MPH)
MISC ----> 22 180 33 170
================================================================================
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: OCTOBER
YEAR: 2025
LATITUDE: 45 4 N
LONGITUDE: 83 34 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 57.1 TOTAL FOR MONTH: 1.06 1 = FOG OR MIST
DPTR FM NORMAL: 5.7 DPTR FM NORMAL: 0.05 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 4 GRTST 24HR 0.89 ON 6- 7 TO 1/4 MILE OR LESS
LOWEST: 33 ON 9 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: 3
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 89 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -49 PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 339 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -97
[CDD (BASE 65) ]
TOTAL THIS MO. 12
DPTR FM NORMAL 12 [PRESSURE DATA]
TOTAL FM JAN 1 390 HIGHEST SLP M ON M
DPTR FM NORMAL 42 LOWEST SLP 29.98 ON 10
[REMARKS]