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

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CDUS43 KDTX 220605
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
204 AM EDT SAT JUL 22 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR JULY 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89    430 PM 100    2011  84      5       92
  MINIMUM         72    535 AM  50    1970  64      8       70
  AVERAGE         81                        74      7       81

PRECIPITATION (IN)
  YESTERDAY        T             1.19 1899   0.12  -0.12     0.06
  MONTH TO DATE    2.36                      2.21   0.15     1.43
  SINCE JUN 1      4.38                      5.73  -1.35     2.73
  SINCE JAN 1     21.31                     18.27   3.04    15.46

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     11                        35    -24       14
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       16                         9      7       16
  MONTH TO DATE  209                       186     23      221
  SINCE JUN 1    411                       353     58      424
  SINCE JAN 1    457                       401     56      502
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     5.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     50           400 PM
 AVERAGE    72

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        96      1940
 MINIMUM TEMPERATURE (F)   64        49      1970


SUNRISE AND SUNSET
JULY 22 2017..........SUNRISE   617 AM EDT   SUNSET   902 PM EDT
JULY 23 2017..........SUNRISE   618 AM EDT   SUNSET   901 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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