Climatological Report (Daily)
Issued by NWS

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325
CDUS43 KAPX 122219
CLIAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
619 PM EDT SAT SEP 12 2026

...................................

...THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 12 2026...
VALID TODAY AS OF 0600 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         83   4:31 PM  97    1931  73     10       72
  MINIMUM         52   2:35 AM  28    1943  48      4       53
  AVERAGE         68                        60      8       63

PRECIPITATION (IN)
  TODAY            0.00          1.80 1953   0.10  -0.10      T
  MONTH TO DATE    0.59                      1.15  -0.56     0.40
  SINCE SEP 1      0.59                      1.15  -0.56     0.40
  SINCE JAN 1     32.40                     21.03  11.37    20.67

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            0                         6     -6        2
  MONTH TO DATE   17                        55    -38       93
  SINCE SEP 1     17                        55    -38       93
  SINCE JUL 1     43                       141    -98      180

 COOLING
  TODAY            3                         1      2        0
  MONTH TO DATE   27                        21      6        0
  SINCE SEP 1     27                        21      6        0
  SINCE JAN 1    348                       337     11      373
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     8.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           7:00 AM
 LOWEST     45           2:00 PM
 AVERAGE    71

..........................................................



SUNRISE AND SUNSET
SEPTEMBER 12 2026.....SUNRISE   7:09 AM EDT   SUNSET   7:51 PM EDT
SEPTEMBER 13 2026.....SUNRISE   7:11 AM EDT   SUNSET   7:49 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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