899
CDUS43 KAPX 180656
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
156 AM EST WED DEC 18 2024
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR DECEMBER 17 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 2:07 AM 47 1984 33 6 47
2006
2023
MINIMUM 34 11:59 PM -17 1980 19 15 37
AVERAGE 37 26 11 42
PRECIPITATION (IN)
YESTERDAY T 0.92 1921 0.06 -0.06 0.03
MONTH TO DATE 0.74 1.07 -0.33 0.57
SINCE DEC 1 0.74 1.07 -0.33 0.57
SINCE JAN 1 31.24 28.87 2.37 28.90
SNOWFALL (IN)
YESTERDAY 0.0 5.1 1991 0.5 -0.5 0.0
MONTH TO DATE 9.9 9.0 0.9 3.2
SINCE JUL 1 11.3 16.0 -4.7 8.1
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 28 39 23
MONTH TO DATE 607 618 533
SINCE DEC 1 607 618 533
SINCE JUL 1 1830 2317 2053
COOLING
YESTERDAY 0 0 0
MONTH TO DATE 0 0 0
SINCE DEC 1 0 0 0
SINCE JAN 1 419 351 315
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92
LOWEST 67
AVERAGE 80
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 51 1931
MINIMUM TEMPERATURE (F) 19 -17 1926
SUNRISE AND SUNSET
DECEMBER 18 2024......SUNRISE 8:08 AM EST SUNSET 4:54 PM EST
DECEMBER 19 2024......SUNRISE 8:09 AM EST SUNSET 4:55 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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