Climatological Report (Daily) Issued by NWS Grand Rapids, MI
000
CDUS43 KGRR 110552
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
149 AM EDT SAT MAY 11 2013
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...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR MAY 10 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 1202 AM 89 1896 68 -7 67
MINIMUM 45 136 PM 22 1966 46 -1 40
AVERAGE 53 57 -4 54
PRECIPITATION (IN)
YESTERDAY 0.37 3.53 1981 0.13 0.24 0.00
MONTH TO DATE 0.46 1.25 -0.79 1.17
SINCE MAR 1 12.50 6.97 5.53 7.40
SINCE JAN 1 19.56 10.85 8.71 12.60
SNOWFALL (IN)
YESTERDAY 0.0 5.5 1902 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE MAR 1 8.4 10.1 -1.7 2.8
SINCE JUL 1 66.0 74.9 -8.9 51.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 9 3 11
MONTH TO DATE 17 103 -86 62
SINCE MAR 1 1654 1531 123 1019
SINCE JUL 1 6139 6308 -169 5156
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 20 6 14 17
SINCE MAR 1 23 14 9 44
SINCE JAN 1 23 14 9 44
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE 0 PERCENT
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 82 1000 PM
AVERAGE 88
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THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 1922
1896
MINIMUM TEMPERATURE (F) 46 28 1907
SUNRISE AND SUNSET
MAY 11 2013...........SUNRISE 623 AM EDT SUNSET 854 PM EDT
MAY 12 2013...........SUNRISE 622 AM EDT SUNSET 855 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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