944
CDUS43 KAPX 212235
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
535 PM EST THU DEC 21 2023
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR DECEMBER 21 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 36 4:59 PM 58 1967 32 4 23
MINIMUM 31 8:10 AM -11 1989 18 13 12
AVERAGE 34 25 9 18
PRECIPITATION (IN)
TODAY T 0.48 2008 0.05 -0.05 T
MONTH TO DATE 0.67 1.29 -0.62 0.83
SINCE DEC 1 0.67 1.29 -0.62 0.83
SINCE JAN 1 29.00 29.09 -0.09 29.83
SNOWFALL (IN)
TODAY T 8.0 2008 0.6 -0.6
MONTH TO DATE 3.8 11.2 -7.4
SINCE DEC 1 3.8 11.2 -7.4
SINCE JUL 1 8.7 18.2 -9.5
DEGREE DAYS
HEATING
TODAY 31 40 -9 47
MONTH TO DATE 666 776 -110 729
SINCE DEC 1 666 776 -110 729
SINCE JUL 1 2186 2475 -289 2235
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 315 351 -36 398
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 12:00 PM
LOWEST 75 4:00 PM
AVERAGE 84
......................................................
SUNRISE AND SUNSET
DECEMBER 21 2023......SUNRISE 8:09 AM EST SUNSET 4:55 PM EST
DECEMBER 22 2023......SUNRISE 8:10 AM EST SUNSET 4:56 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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