Climatological Report (Daily)
Issued by NWS

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989
CDUS43 KAPX 230557
CLIAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
157 AM EDT SAT AUG 23 2025

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

...THE ALPENA MI CLIMATE SUMMARY FOR AUGUST 22 2025...

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)
 YESTERDAY
  MAXIMUM         82   2:56 PM  97    1955  78      4       79
  MINIMUM         52   5:47 AM  32    1957  54     -2       47
  AVERAGE         67                        66      1       63

PRECIPITATION (IN)
  YESTERDAY        0.00          1.85 1918   0.11  -0.11     0.00
  MONTH TO DATE    2.88                      2.16   0.72     1.27
  SINCE JUN 1      8.98                      8.10   0.88    12.53
  SINCE JAN 1     19.55                     18.95   0.60    25.87

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        0                         2               2
  MONTH TO DATE   14                        30              22
  SINCE JUN 1    125                       184             113
  SINCE JUL 1     34                        64              32

 COOLING
  YESTERDAY        2                         3               0
  MONTH TO DATE  103                        81              74
  SINCE JUN 1    360                       278             332
  SINCE JAN 1    366                       294             339
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     3.9


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     47
 AVERAGE    74

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


THE ALPENA MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        95      1947
 MINIMUM TEMPERATURE (F)   54        30      1934


SUNRISE AND SUNSET
AUGUST 23 2025........SUNRISE   6:46 AM EDT   SUNSET   8:27 PM EDT
AUGUST 24 2025........SUNRISE   6:47 AM EDT   SUNSET   8:25 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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