757
CDUS43 KAPX 192134
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
534 PM EDT FRI SEP 19 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 19 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 67 12:10 PM 88 1955 70 -3 81
MINIMUM 55 6:56 AM 27 1929 46 9 49
AVERAGE 61 58 3 65
PRECIPITATION (IN)
TODAY 0.00 1.21 1932 0.09 -0.09 0.00
MONTH TO DATE 0.42 1.80 -1.38 0.13
SINCE SEP 1 0.42 1.80 -1.38 0.13
SINCE JAN 1 20.69 21.68 -0.99 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 4 8 -4 0
MONTH TO DATE 106 104 2 47
SINCE SEP 1 106 104 2 47
SINCE JUL 1 193 190 3 79
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 5 28 -23 11
SINCE SEP 1 5 28 -23 11
SINCE JAN 1 378 344 34 402
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 63 12:00 PM
AVERAGE 82
......................................................
SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE 7:18 AM EDT SUNSET 7:37 PM EDT
SEPTEMBER 20 2025.....SUNRISE 7:19 AM EDT SUNSET 7:35 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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