Climatological Report (Daily)
Issued by NWS Detroit/Pontiac, MI

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358
CDUS43 KDTX 042147
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
447 PM EST WED DEC 04 2024

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

...THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 4 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         37    359 PM  64    1941  41     -4       40
  MINIMUM         24    758 AM   3    2002  28     -4       35
  AVERAGE         31                        34     -3       38

PRECIPITATION (IN)
  TODAY            T             0.90 1920   0.07  -0.07     0.01
  MONTH TO DATE    T                         0.30  -0.30     0.91
  SINCE DEC 1      T                         0.30  -0.30     0.91
  SINCE JAN 1     29.19                     32.37  -3.18    35.29

SNOWFALL (IN)
  TODAY            T             7.0  1898   0.2   -0.2      0.0
  MONTH TO DATE    0.1                       0.8   -0.7      0.0
  SINCE DEC 1      0.1                       0.8   -0.7      0.0
  SINCE JUL 1      1.9                       2.7   -0.8      2.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           34                        30      4       27
  MONTH TO DATE  145                       120     25       96
  SINCE DEC 1    145                       120     25       96
  SINCE JUL 1    989                      1314   -325     1193

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    995                       847    148      742
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    19.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           900 AM
 LOWEST     63           100 PM
 AVERAGE    69

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        67      2001
 MINIMUM TEMPERATURE (F)   28         6      1974


SUNRISE AND SUNSET
DECEMBER  4 2024......SUNRISE   746 AM EST   SUNSET   501 PM EST
DECEMBER  5 2024......SUNRISE   747 AM EST   SUNSET   501 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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