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

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694
CDUS43 KDTX 110536
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
136 AM EDT WED SEP 11 2024

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

...THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 10 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         82    339 PM  94    1955  77      5       73
                                      1983
  MINIMUM         55    600 AM  40    1883  58     -3       55
  AVERAGE         69                        67      2       64

PRECIPITATION (IN)
  YESTERDAY        0.00          1.65 2000   0.12  -0.12     0.00
  MONTH TO DATE    0.06                      1.13  -1.07     0.79
  SINCE SEP 1      0.06                      1.13  -1.07     0.79
  SINCE JAN 1     24.69                     24.88  -0.19    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        0                         2     -2        1
  MONTH TO DATE   22                        12     10        1
  SINCE SEP 1     22                        12     10        1
  SINCE JUL 1     25                        21      4        8

 COOLING
  YESTERDAY        4                         4      0        0
  MONTH TO DATE   18                        45    -27       63
  SINCE SEP 1     18                        45    -27       63
  SINCE JAN 1    876                       792     84      701
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     1.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM
 LOWEST     32           400 PM
 AVERAGE    64

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        95      1931
 MINIMUM TEMPERATURE (F)   57        39      1917


SUNRISE AND SUNSET
SEPTEMBER 11 2024.....SUNRISE   710 AM EDT   SUNSET   749 PM EDT
SEPTEMBER 12 2024.....SUNRISE   711 AM EDT   SUNSET   747 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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