584
CDUS43 KAPX 172128
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
528 PM EDT THU SEP 17 2026
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 17 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 3:32 PM 92 1955 71 0 79
MINIMUM 46 3:18 AM 28 1923 47 -1 44
1945
AVERAGE 59 59 0 62
PRECIPITATION (IN)
TODAY 0.00 1.00 1931 0.10 -0.10 0.00
MONTH TO DATE 1.83 1.62 0.21 0.42
SINCE SEP 1 1.83 1.62 0.21 0.42
SINCE JAN 1 33.64 21.50 12.14 20.69
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 6 7 -1 3
MONTH TO DATE 46 88 -42 102
SINCE SEP 1 46 88 -42 102
SINCE JUL 1 72 174 -102 189
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 27 26 1 3
SINCE SEP 1 27 26 1 3
SINCE JAN 1 348 342 6 376
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 2.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 47 3:00 PM
AVERAGE 72
......................................................
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 7:15 AM EDT SUNSET 7:41 PM EDT
SEPTEMBER 18 2026.....SUNRISE 7:17 AM EDT SUNSET 7:39 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page