Issued by NWS Grand Rapids, MI
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000
CDUS43 KGRR 080606
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
206 AM EDT FRI MAY 8 2009
...................................
...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR MAY 7 2009...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1892 TO 2009
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 332 PM 89 1965 66 7 67
MINIMUM 56 622 AM 25 1974 44 12 47
AVERAGE 65 55 10 57
PRECIPITATION (IN)
YESTERDAY T 1.70 1932 0.11 -0.11 0.41
MONTH TO DATE T 0.77 -0.77 0.90
SINCE MAR 1 8.22 6.84 1.38 6.93
SINCE JAN 1 13.27 10.41 2.86 14.85
SNOWFALL (IN)
YESTERDAY 0.0 T 1954 T 0.0 0.0
1947
MONTH TO DATE 0.0 T 0.0 0.0
SINCE MAR 1 0.4 11.8 -11.4 9.2
SINCE JUL 1 104.9 72.2 32.7 107.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 8
MONTH TO DATE 57 84 -27 56
SINCE MAR 1 1431 1611 -180 1477
SINCE JUL 1 6436 6667 -231 6124
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 4 -4 0
SINCE MAR 1 6 12 -6 3
SINCE JAN 1 6 12 -6 3
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE 46 PERCENT
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86
LOWEST 44
AVERAGE 65
..........................................................
THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1926
MINIMUM TEMPERATURE (F) 44 27 1976
SUNRISE AND SUNSET
MAY 8 2009...........SUNRISE 627 AM EDT SUNSET 851 PM EDT
MAY 9 2009...........SUNRISE 626 AM EDT SUNSET 852 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
