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

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677
CDUS43 KDTX 042025
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
425 PM EDT FRI JUL 04 2025

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

...THE DETROIT MI CLIMATE SUMMARY FOR JULY 4 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         88    259 PM 102    2012  84      4       83
  MINIMUM         66    548 AM  49    1972  64      2       67
  AVERAGE         77                        74      3       75

PRECIPITATION (IN)
  TODAY            0.00          2.38 1969   0.11  -0.11     0.00
  MONTH TO DATE    0.00                      0.45  -0.45     0.00
  SINCE JUN 1      3.69                      3.71  -0.02     3.83
  SINCE JAN 1     14.93                     17.43  -2.50    18.05

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 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
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE JUN 1     14                        28    -14       10
  SINCE JUL 1      0                         0      0        1

 COOLING
  TODAY           12                         9      3       10
  MONTH TO DATE   48                        35     13       26
  SINCE JUN 1    284                       211     73      253
  SINCE JAN 1    309                       266     43      344
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           900 AM
 LOWEST     48           100 PM
 AVERAGE    58

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        96      1977
                                             1988
                                             2018
 MINIMUM TEMPERATURE (F)   64        47      1972


SUNRISE AND SUNSET
JULY  4 2025..........SUNRISE   603 AM EDT   SUNSET   913 PM EDT
JULY  5 2025..........SUNRISE   603 AM EDT   SUNSET   913 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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