605
CDUS43 KAPX 120521
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
121 AM EDT SUN OCT 12 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR OCTOBER 11 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 1:17 PM 87 1928 60 1 81
MINIMUM 47 11:05 PM 21 1964 39 8 37
AVERAGE 54 49 5 59
PRECIPITATION (IN)
YESTERDAY 0.01 0.68 2019 0.10 -0.09 0.01
MONTH TO DATE 1.07 1.11 -0.04 0.05
SINCE SEP 1 1.82 3.95 -2.13 1.04
SINCE JAN 1 22.09 23.83 -1.74 27.39
SNOWFALL (IN)
YESTERDAY 0.0 0.8 1988 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 16 6
MONTH TO DATE 100 154 122
SINCE SEP 1 263 366 200
SINCE JUL 1 350 452 232
COOLING
YESTERDAY 0 0 0
MONTH TO DATE 12 0 0
SINCE SEP 1 17 32 18
SINCE JAN 1 390 348 409
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 8.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100
LOWEST 64
AVERAGE 82
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 85 1995
MINIMUM TEMPERATURE (F) 38 21 1936
SUNRISE AND SUNSET
OCTOBER 12 2025.......SUNRISE 7:47 AM EDT SUNSET 6:54 PM EDT
OCTOBER 13 2025.......SUNRISE 7:48 AM EDT SUNSET 6:52 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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