268
CDUS43 KAPX 180527
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
127 AM EDT SAT OCT 18 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR OCTOBER 17 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 11:59 PM 86 1953 57 4 65
MINIMUM 45 12:14 AM 22 1972 37 8 25
1977
AVERAGE 53 47 6 45
PRECIPITATION (IN)
YESTERDAY 0.60 1.30 2022 0.10 0.50 0.00
MONTH TO DATE 1.67 1.70 -0.03 0.07
SINCE SEP 1 2.42 4.54 -2.12 1.06
SINCE JAN 1 22.69 24.42 -1.73 27.41
SNOWFALL (IN)
YESTERDAY 0.0 2.8 1943 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 18 20
MONTH TO DATE 179 257 238
SINCE SEP 1 342 469 316
SINCE JUL 1 429 555 348
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 16 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 60
AVERAGE 79
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 85 1950
MINIMUM TEMPERATURE (F) 37 20 1952
SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE 7:54 AM EDT SUNSET 6:44 PM EDT
OCTOBER 19 2025.......SUNRISE 7:56 AM EDT SUNSET 6:42 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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