Issued by NWS Detroit/Pontiac, MI
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000
CDUS43 KDTX 210543
CLIDTW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1238 AM EST SAT NOV 21 2009
...................................
...THE DETROIT MI CLIMATE SUMMARY FOR NOVEMBER 20 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 50 411 PM 70 1942 46 4 38
1931
MINIMUM 42 812 AM 12 1880 32 10 26
AVERAGE 46 39 7 32
PRECIPITATION (IN)
YESTERDAY T 1.02 1988 0.09 -0.09 T
MONTH TO DATE 0.24 1.74 -1.50 2.62
SINCE SEP 1 4.93 7.24 -2.31 9.76
SINCE JAN 1 30.84 29.46 1.38 29.22
SNOWFALL (IN)
YESTERDAY 0.0 2.6 1986 0.1 -0.1 T
MONTH TO DATE 0.0 1.7 -1.7 1.3
SINCE SEP 1 0.0 2.0 -2.0 1.3
SINCE JUL 1 0.0 2.0 -2.0 1.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 19 26 -7 33
MONTH TO DATE 360 457 -97 440
SINCE SEP 1 871 1004 -133 915
SINCE JUL 1 890 1016 -126 919
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 17 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 300 AM
LOWEST 74 200 PM
AVERAGE 85
..........................................................
THE DETROIT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 67 1913
MINIMUM TEMPERATURE (F) 32 3 1880
SUNRISE AND SUNSET
NOVEMBER 21 2009......SUNRISE 731 AM EST SUNSET 507 PM EST
NOVEMBER 22 2009......SUNRISE 733 AM EST SUNSET 506 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... 4.3
DETROIT CITY AIRPORT HIGH AND LOW FOR YESTERDAY.... 50/43
.................................................................................
CLIMATE INFORMATION FROM THE NATIONAL WEATHER SERVICE FORECAST
OFFICE IN WHITE LAKE MICHIGAN FOR YESTERDAY...
TEMPERATURE:
HIGH... 46 LOW.... 38
PRECIPITATION:
DAY.... T MONTH.... 0.27 YEAR.... 32.37
SNOWFALL:
DAY.... 0.0 MONTH.... 0 SEASON.... 0
DETROIT SNOW DEPTH IS MEASURED AT 7 AM.
$$