Climatological Report (Daily)
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CDUS43 KAPX 210540
CLIAPN

CLIMATE REPORT
NATIONAL WEATHER SERVICE
140 AM EDT SUN APR 21 2024

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

...THE ALPENA MI CLIMATE SUMMARY FOR APRIL 20 2024...

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)
 YESTERDAY
  MAXIMUM         44   2:58 PM  86    1987  54    -10       44
  MINIMUM         35   6:25 AM  18    1928  32      3       36
  AVERAGE         40                        43     -3       40

PRECIPITATION (IN)
  YESTERDAY        T             0.90 2009   0.10  -0.10     0.08
  MONTH TO DATE    3.89                      1.94   1.95     3.11
  SINCE MAR 1      6.07                      3.75   2.32     5.69
  SINCE JAN 1      9.53                      7.08   2.45    10.26

SNOWFALL (IN)
  YESTERDAY        T             2.9  2011   0.1   -0.1      0.0
  MONTH TO DATE    T                         5.5   -5.5      0.2
  SINCE JUL 1     48.2                      76.3  -28.1     70.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        22              25
  MONTH TO DATE  409                       516             392
  SINCE MAR 1   1342                      1624            1479
  SINCE JUL 1   5999                      7148            6348

 COOLING
  YESTERDAY        0                         0               0
  MONTH TO DATE    0                         0               2
  SINCE MAR 1      0                         0               2
  SINCE JAN 1      0                         0               2
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.1


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73
 LOWEST     41
 AVERAGE    57

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


THE ALPENA MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        89      1985
 MINIMUM TEMPERATURE (F)   32        17      2013


SUNRISE AND SUNSET
APRIL 21 2024.........SUNRISE   6:38 AM EDT   SUNSET   8:28 PM EDT
APRIL 22 2024.........SUNRISE   6:37 AM EDT   SUNSET   8:29 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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