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

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949
CDUS43 KDTX 090535
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
135 AM EDT MON SEP 09 2024

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

...THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 8 2024...

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)
 YESTERDAY
  MAXIMUM         73    355 PM  98    1976  77     -4       69
  MINIMUM         44    550 AM  39    1986  58    -14       61
  AVERAGE         59                        68     -9       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.58 2020   0.12  -0.12     0.01
  MONTH TO DATE    0.06                      0.90  -0.84     0.79
  SINCE SEP 1      0.06                      0.90  -0.84     0.79
  SINCE JAN 1     24.69                     24.65   0.04    29.80

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      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        6                         1      5        0
  MONTH TO DATE   22                         8     14        0
  SINCE SEP 1     22                         8     14        0
  SINCE JUL 1     25                        17      8        7

 COOLING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   13                        37    -24       62
  SINCE SEP 1     13                        37    -24       62
  SINCE JAN 1    871                       784     87      700
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           600 AM
 LOWEST     37          1200 PM
 AVERAGE    62

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      2002
 MINIMUM TEMPERATURE (F)   58        37      1883


SUNRISE AND SUNSET
SEPTEMBER  9 2024.....SUNRISE   708 AM EDT   SUNSET   752 PM EDT
SEPTEMBER 10 2024.....SUNRISE   709 AM EDT   SUNSET   751 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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