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

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684
CDUS43 KDTX 152027
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
427 PM EDT FRI AUG 15 2025

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

...THE DETROIT MI CLIMATE SUMMARY FOR AUGUST 15 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         84    259 PM  97    1965  82      2       81
  MINIMUM         66    612 AM  46    1979  64      2       63
  AVERAGE         75                        73      2       72

PRECIPITATION (IN)
  TODAY            0.00          1.31 1986   0.11  -0.11      T
  MONTH TO DATE    1.08                      1.65  -0.57     1.25
  SINCE JUN 1     12.15                      8.42   3.73     7.16
  SINCE JAN 1     23.39                     22.14   1.25    21.38

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        0
  SINCE JUN 1     14                        30    -16       10
  SINCE JUL 1      0                         2     -2        1

 COOLING
  TODAY           10                         8      2        7
  MONTH TO DATE  156                       125     31      126
  SINCE JUN 1    741                       584    157      633
  SINCE JAN 1    766                       639    127      724
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     4.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 AM
 LOWEST     44           200 PM
 AVERAGE    64

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        95      1922
                                             1936
 MINIMUM TEMPERATURE (F)   64        43      1979


SUNRISE AND SUNSET
AUGUST 15 2025........SUNRISE   641 AM EDT   SUNSET   834 PM EDT
AUGUST 16 2025........SUNRISE   642 AM EDT   SUNSET   832 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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