WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KAPX 240730
CF6APN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ALPENA MI
MONTH: OCTOBER
YEAR: 2026
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 67 54 61 8 4 0 0.13 0.0 0 4.8 13 330 M M 9 1 17 320
2 64 45 55 2 10 0 T 0.0 0 6.9 21 330 M M 2 28 320
3 61 36 49 -3 16 0 T 0.0 0 4.1 15 120 M M 2 19 100
4 66 47 57 5 8 0 0.15 0.0 0 8.5 20 310 M M 6 1 34 260
5 57 33 45 -7 20 0 0.00 0.0 0 7.7 22 330 M M 1 31 310
6 64 30 47 -4 18 0 T 0.0 0 7.0 17 180 M M 6 25 220
7 72 48 60 9 5 0 0.01 0.0 0 8.2 18 310 M M 3 33 300
8 63 40 52 2 13 0 0.01 0.0 0 6.2 20 270 M M 3 1 35 270
9 62 37 50 0 15 0 0.00 0.0 0 4.8 16 310 M M 1 1 22 330
10 74 36 55 5 10 0 0.00 0.0 0 11.9 23 150 M M 3 30 140
11 75 48 62 13 3 0 0.00 0.0 0 7.5 17 170 M M 0 22 160
12 75 48 62 13 3 0 0.08 0.0 0 6.8 16 50 M M 3 13 23 60
13 61 49 55 7 10 0 0.80 0.0 0 6.1 14 320 M M 10 123 22 320
14 58 45 52 4 13 0 0.00 0.0 0 7.3 18 320 M M 6 1 27 310
15 52 46 49 1 16 0 0.60 0.0 0 6.5 15 120 M M 10 1 21 130
16 52 37 45 -2 20 0 0.26 0.0 0 12.7 24 340 M M 9 1 33 330
17 56 28 42 -5 23 0 0.00 0.0 0 6.5 17 230 M M 0 27 220
18 67 31 49 2 16 0 0.00 0.0 0 10.9 21 220 M M 0 34 240
19 68 38 53 7 12 0 0.00 0.0 0 5.0 14 130 M M 0 21 240
20 61 31 46 0 19 0 0.00 0.0 0 5.2 16 110 M M 0 1 23 120
21 69 33 51 5 14 0 0.00 0.0 0 3.2 13 210 M M 3 1 17 190
22 59 39 49 4 16 0 0.00 0.0 0 3.1 8 100 M M 6 12 13 40
23 60 37 49 4 16 0 0.00 0.0 0 3.8 14 110 M M 6 12 18 100
================================================================================
SM 1463 916 300 0 2.04 0.0 154.7 M 89
================================================================================
AV 63.6 39.8 6.7 FASTST M M 4 MAX(MPH)
MISC ----> 24 340 35 270
================================================================================
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: 2026
LATITUDE: 45 4 N
LONGITUDE: 83 34 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 51.7 TOTAL FOR MONTH: 2.04 1 = FOG OR MIST
DPTR FM NORMAL: 2.8 DPTR FM NORMAL: -0.22 2 = FOG REDUCING VISIBILITY
HIGHEST: 75 ON 12,11 GRTST 24HR 0.88 ON 12-13 TO 1/4 MILE OR LESS
LOWEST: 28 ON 17 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: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 4 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 300 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -73 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 497 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -174
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 348 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.63 ON 16
[REMARKS]