Climatological Report (Daily)
Issued by NWS

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826
CDUS43 KAPX 112148
CLIAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
548 PM EDT WED SEP 11 2024

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

...THE ALPENA MI CLIMATE SUMMARY FOR SEPTEMBER 11 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         80   3:48 PM  98    1931  73      7       67
  MINIMUM         58   4:02 AM  28    1918  49      9       57
  AVERAGE         69                        61      8       62

PRECIPITATION (IN)
  TODAY            T             1.17 1986   0.10  -0.10     0.24
  MONTH TO DATE    0.13                      1.05  -0.92     0.33
  SINCE SEP 1      0.13                      1.05  -0.92     0.33
  SINCE JAN 1     26.48                     20.93   5.55    23.52

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        3
  MONTH TO DATE   46                        49     -3       33
  SINCE SEP 1     46                        49     -3       33
  SINCE JUL 1     78                       135    -57      105

 COOLING
  TODAY            4                         1      3        0
  MONTH TO DATE    5                        20    -15       49
  SINCE SEP 1      5                        20    -15       49
  SINCE JAN 1    396                       336     60      297
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     45           4:00 PM
 AVERAGE    71

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



SUNRISE AND SUNSET
SEPTEMBER 11 2024.....SUNRISE   7:09 AM EDT   SUNSET   7:52 PM EDT
SEPTEMBER 12 2024.....SUNRISE   7:10 AM EDT   SUNSET   7:50 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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