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

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CDUS43 KDTX 230539
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1239 AM EST TUE JAN 23 2018


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

...THE DETROIT MI CLIMATE SUMMARY FOR JANUARY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         55    236 PM  62    1906  32     23       49
  MINIMUM         38    245 AM -10    1970  19     19       40
  AVERAGE         47                        25     22       45

PRECIPITATION (IN)
  YESTERDAY        0.40          1.19 1874   0.06   0.34     0.00
  MONTH TO DATE    1.01                      1.43  -0.42     2.29
  SINCE DEC 1      2.49                      3.89  -1.40     4.45
  SINCE JAN 1      1.01                      1.43  -0.42     2.29

SNOWFALL (IN)
  YESTERDAY        0.0          12.2  2005   0.4   -0.4      0.0
  MONTH TO DATE    5.8                       9.0   -3.2      4.6
  SINCE DEC 1     28.3                      18.6    9.7     21.4
  SINCE JUL 1     28.3                      20.2    8.1     21.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        40    -22       20
  MONTH TO DATE  950                       870     80      734
  SINCE DEC 1   2131                      1952    179     1844
  SINCE JUL 1   3194                      3167     27     2712

 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    22   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     77           200 PM
 AVERAGE    89

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        61      1967
 MINIMUM TEMPERATURE (F)   19       -12      1963


SUNRISE AND SUNSET
JANUARY 23 2018.......SUNRISE   755 AM EST   SUNSET   536 PM EST
JANUARY 24 2018.......SUNRISE   754 AM EST   SUNSET   537 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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