Climatological Report (Daily)
Issued by NWS Grand Rapids, MI

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CDUS43 KGRR 080518
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
118 AM EDT TUE MAY 8 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR MAY 7 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73    411 PM  89    1965  67      6       54
  MINIMUM         42    541 AM  25    1974  45     -3       36
  AVERAGE         58                        56      2       45

PRECIPITATION (IN)
  YESTERDAY        0.00          1.70 1932   0.13  -0.13     0.00
  MONTH TO DATE    0.78                      0.87  -0.09     0.36
  SINCE MAR 1      4.79                      6.59  -1.80     9.90
  SINCE JAN 1     11.84                     10.47   1.37    15.46

SNOWFALL (IN)
  YESTERDAY        0.0           T    1947   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1     10.9                      10.1    0.8      5.1
  SINCE JUL 1     77.7                      74.9    2.8     60.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        10     -3       20
  MONTH TO DATE   18                        75    -57      115
  SINCE MAR 1   1701                      1503    198     1427
  SINCE JUL 1   6357                      6280     77     5481

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   16                         3     13        0
  SINCE MAR 1     16                        11      5        5
  SINCE JAN 1     16                        11      5        5
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  99 PERCENT
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           700 AM
 LOWEST     23           300 PM
 AVERAGE    55

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        89      1926
 MINIMUM TEMPERATURE (F)   45        27      1976


SUNRISE AND SUNSET
MAY  8 2018...........SUNRISE   627 AM EDT   SUNSET   851 PM EDT
MAY  9 2018...........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.




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