Climatological Report (Daily)
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517
CDUS43 KAPX 140605
CLIAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
205 AM EDT MON SEP 14 2026

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

...THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 13 2026...

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)
 YESTERDAY
  MAXIMUM         70  11:53 AM  92    1952  72     -2       77
  MINIMUM         48  11:59 PM  28    1943  48      0       59
  AVERAGE         59                        60     -1       68

PRECIPITATION (IN)
  YESTERDAY        T             1.83 1961   0.09  -0.09     0.02
  MONTH TO DATE    0.59                      1.24  -0.65     0.42
  SINCE SEP 1      0.59                      1.24  -0.65     0.42
  SINCE JAN 1     32.40                     21.12  11.28    20.69

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                         6               0
  MONTH TO DATE   23                        61              93
  SINCE SEP 1     23                        61              93
  SINCE JUL 1     49                       147             180

 COOLING
  YESTERDAY        0                         1               3
  MONTH TO DATE   27                        22               3
  SINCE SEP 1     27                        22               3
  SINCE JAN 1    348                       338             376
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.7


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     47
 AVERAGE    70

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


THE ALPENA MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        94      1939
 MINIMUM TEMPERATURE (F)   48        26      1963


SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE   7:12 AM EDT   SUNSET   7:47 PM EDT
SEPTEMBER 15 2026.....SUNRISE   7:13 AM EDT   SUNSET   7:45 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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