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

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CDUS43 KDTX 212033
CLIDTW


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
432 PM EDT TUE MAR 21 2017


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

...THE DETROIT MI CLIMATE SUMMARY FOR MARCH 21 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         59        MM  84    2012  48     11       47
  MINIMUM         35        MM  -1    1885  30      5       28
  AVERAGE         47                        39      8       38

PRECIPITATION (IN)
  TODAY            0.00          1.03 1994   0.08  -0.08      T
  MONTH TO DATE    1.68                      1.49   0.19     1.98
  SINCE MAR 1      1.68                      1.49   0.19     1.98
  SINCE JAN 1      6.41                      5.47   0.94     5.34

SNOWFALL (IN)
  TODAY            0.0           6.9  2008   0.2   -0.2       T
  MONTH TO DATE    6.9                       5.4    1.5      7.4
  SINCE MAR 1      6.9                       5.4    1.5      7.4
  SINCE JUL 1     37.8                      39.3   -1.5     34.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                        26     -8       27
  MONTH TO DATE  652                       625     27      481
  SINCE MAR 1    652                       625     27      481
  SINCE JUL 1   4390                      5178   -788     4246

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     21           200 PM
 AVERAGE    61

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   48        86      2012
 MINIMUM TEMPERATURE (F)   31         3      1885


SUNRISE AND SUNSET
MARCH 21 2017.........SUNRISE   734 AM EDT   SUNSET   747 PM EDT
MARCH 22 2017.........SUNRISE   733 AM EDT   SUNSET   748 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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