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

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640
CDUS43 KDTX 172025
CLIFNT

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
425 PM EDT SUN AUG 17 2025

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

...THE FLINT MI CLIMATE SUMMARY FOR AUGUST 17 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1921 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         79    155 PM  96    1988  80     -1       79
  MINIMUM         70    610 AM  43    1954  59     11       67
  AVERAGE         75                        69      6       73

PRECIPITATION (IN)
  TODAY            0.00          3.78 1995   0.09  -0.09     0.76
  MONTH TO DATE    1.01                      1.87  -0.86     2.84
  SINCE JUN 1      7.91                      8.40  -0.49    12.37
  SINCE JAN 1     18.71                     20.85  -2.14    24.90

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                         1     -1        0
  MONTH TO DATE    0                         9     -9        0
  SINCE JUN 1     24                        80    -56       33
  SINCE JUL 1      2                        22    -20        5

 COOLING
  TODAY           10                         5      5        8
  MONTH TO DATE  158                        95     63       97
  SINCE JUN 1    627                       410    217      497
  SINCE JAN 1    644                       447    197      549
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    91           500 AM
 LOWEST     60           200 PM
 AVERAGE    76

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


THE FLINT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        99      1947
 MINIMUM TEMPERATURE (F)   58        42      1963
                                             1981


SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE   643 AM EDT   SUNSET   834 PM EDT
AUGUST 18 2025........SUNRISE   645 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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