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

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CDUS43 KDTX 200554
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1253 AM EST FRI NOV 20 2009


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

...THE DETROIT MI CLIMATE SUMMARY FOR NOVEMBER 19 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1874 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         52    404 AM  68    1985  46      6       35
                                      1953
                                      1941
  MINIMUM         43   1156 PM   9    1880  33     10       23
  AVERAGE         48                        39      9       29

PRECIPITATION (IN)
  YESTERDAY        0.05          1.07 1948   0.09  -0.04      T
  MONTH TO DATE    0.24                      1.65  -1.41     2.62
  SINCE SEP 1      4.93                      7.15  -2.22     9.76
  SINCE JAN 1     30.84                     29.37   1.47    29.22

SNOWFALL (IN)
  YESTERDAY        0.0           3.2  1955   0.1   MM         T
  MONTH TO DATE    0.0                       1.6   -1.6      1.3
  SINCE SEP 1      0.0                       1.9   -1.9      1.3
  SINCE JUL 1      0.0                       1.9   -1.9      1.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       17                        26     -9       36
  MONTH TO DATE  341                       431    -90      407
  SINCE SEP 1    852                       978   -126      882
  SINCE JUL 1    871                       990   -119      886

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     92                        81     11       82
  SINCE JAN 1    597                       736   -139      787
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           200 AM
 LOWEST     66           300 PM
 AVERAGE    81

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        70      1942
                                             1931
 MINIMUM TEMPERATURE (F)   32        12      1880


SUNRISE AND SUNSET
NOVEMBER 20 2009......SUNRISE   730 AM EST   SUNSET   508 PM EST
NOVEMBER 21 2009......SUNRISE   731 AM EST   SUNSET   507 PM EST


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

TEMPERATURE DATA...
MONTHLY AVERAGE......... 46.8
DEPARTURE FROM NORMAL... 4.1



DETROIT CITY AIRPORT HIGH AND LOW FOR YESTERDAY.... 51/44
.................................................................................
CLIMATE INFORMATION FROM THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN WHITE LAKE MICHIGAN FOR YESTERDAY...

TEMPERATURE:

HIGH... 50 LOW.... 39

PRECIPITATION:

DAY.... 0.13 MONTH.... 0.27 YEAR.... 32.37

SNOWFALL:

DAY.... 0.0 MONTH.... 0 SEASON.... 0

DETROIT SNOW DEPTH IS MEASURED AT 7 AM.

$$






  • National Weather Service
  • Detroit/Pontiac, MI Weather Forecast Office
  • 9200 White Lake Road
  • White Lake, MI 48386
  • 248-620-9804
  • Page Author: DTX Webmaster
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  • Page last modified: Nov 10th, 2009 17:45 UTC
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