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

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052
CDUS43 KDTX 100635
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
135 AM EST FRI JAN 10 2025

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

...THE DETROIT MI CLIMATE SUMMARY FOR JANUARY 9 2025...

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)
 YESTERDAY
  MAXIMUM         28    308 PM  55    1880  33     -5       44
                                      1949
  MINIMUM          7    758 AM -12    1875  20    -13       33
  AVERAGE         18                        26     -8       39

PRECIPITATION (IN)
  YESTERDAY        0.00          0.92 1964   0.08  -0.08     0.86
  MONTH TO DATE    0.02                      0.71  -0.69     0.99
  SINCE DEC 1      3.29                      2.96   0.33     3.26
  SINCE JAN 1      0.02                      0.71  -0.69     0.99

SNOWFALL (IN)
  YESTERDAY        0.0           7.4  1930   0.4   -0.4       T
  MONTH TO DATE    0.6                       3.7   -3.1      1.0
  SINCE DEC 1      4.2                      12.6   -8.4      1.1
  SINCE JUL 1      6.0                      14.5   -8.5      3.5
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       47                        39      8       26
  MONTH TO DATE  364                       344     20      294
  SINCE DEC 1   1341                      1390    -49     1059
  SINCE JUL 1   2185                      2584   -399     2156

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           100 AM
 LOWEST     32          1200 PM
 AVERAGE    56

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        59      1950
 MINIMUM TEMPERATURE (F)   20       -15      1875


SUNRISE AND SUNSET
JANUARY 10 2025.......SUNRISE   801 AM EST   SUNSET   521 PM EST
JANUARY 11 2025.......SUNRISE   801 AM EST   SUNSET   522 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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