300
CDUS43 KAPX 072159
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
559 PM EDT SUN SEP 07 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 7 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 59 3:25 PM 93 1960 74 -15 60
MINIMUM 39 6:02 AM 34 1917 50 -11 45
1930
1950
AVERAGE 49 62 -13 53
PRECIPITATION (IN)
TODAY 0.01 0.98 2016 0.09 -0.08 0.08
MONTH TO DATE 0.40 0.66 -0.26 0.13
SINCE SEP 1 0.40 0.66 -0.26 0.13
SINCE JAN 1 20.67 20.54 0.13 26.48
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 16 5 11 12
MONTH TO DATE 62 28 34 32
SINCE SEP 1 62 28 34 32
SINCE JUL 1 149 114 35 64
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 0 14 -14 1
SINCE SEP 1 0 14 -14 1
SINCE JAN 1 373 330 43 392
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 59 5:00 PM
AVERAGE 78
......................................................
SUNRISE AND SUNSET
SEPTEMBER 7 2025.....SUNRISE 7:04 AM EDT SUNSET 8:00 PM EDT
SEPTEMBER 8 2025.....SUNRISE 7:05 AM EDT SUNSET 7:58 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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