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

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091
CDUS43 KDTX 220537
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
137 AM EDT SUN SEP 22 2024

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

...THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 21 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         88    247 PM  92    1895  73     15       79
  MINIMUM         64    646 AM  35    1875  54     10       57
  AVERAGE         76                        63     13       68

PRECIPITATION (IN)
  YESTERDAY        0.00          1.73 1919   0.11  -0.11     0.00
  MONTH TO DATE    0.06                      2.35  -2.29     1.41
  SINCE SEP 1      0.06                      2.35  -2.29     1.41
  SINCE JAN 1     24.69                     26.10  -1.41    30.42

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                         4     -4        0
  MONTH TO DATE   22                        44    -22       24
  SINCE SEP 1     22                        44    -22       24
  SINCE JUL 1     25                        53    -28       31

 COOLING
  YESTERDAY       11                         2      9        3
  MONTH TO DATE   97                        76     21       70
  SINCE SEP 1     97                        76     21       70
  SINCE JAN 1    955                       823    132      708
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           700 AM
 LOWEST     31           400 PM
 AVERAGE    62

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        91      1941
 MINIMUM TEMPERATURE (F)   53        30      1974


SUNRISE AND SUNSET
SEPTEMBER 22 2024.....SUNRISE   721 AM EDT   SUNSET   730 PM EDT
SEPTEMBER 23 2024.....SUNRISE   722 AM EDT   SUNSET   728 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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