Climatological Report (Daily)
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508
CDUS43 KAPX 172142
CLIAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
542 PM EDT TUE SEP 17 2024

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

...THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 17 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         82   1:57 PM  92    1955  71     11       69
  MINIMUM         48   6:52 AM  28    1923  47      1       51
                                      1945
  AVERAGE         65                        59      6       60

PRECIPITATION (IN)
  TODAY            0.00          1.00 1931   0.10  -0.10     0.00
  MONTH TO DATE    0.13                      1.62  -1.49     0.80
  SINCE SEP 1      0.13                      1.62  -1.49     0.80
  SINCE JAN 1     26.48                     21.50   4.98    23.99

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                         7     -7        5
  MONTH TO DATE   46                        88    -42       78
  SINCE SEP 1     46                        88    -42       78
  SINCE JUL 1     78                       174    -96      150

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   11                        26    -15       49
  SINCE SEP 1     11                        26    -15       49
  SINCE JAN 1    402                       342     60      297
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           6:00 AM
 LOWEST     39           2:00 PM
 AVERAGE    68

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



SUNRISE AND SUNSET
SEPTEMBER 17 2024.....SUNRISE   7:16 AM EDT   SUNSET   7:40 PM EDT
SEPTEMBER 18 2024.....SUNRISE   7:17 AM EDT   SUNSET   7:38 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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