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

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949
CDUS43 KGRR 280628
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
228 AM EDT SAT JUN 28 2025

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR JUNE 27 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         87   3:42 PM  97    1933  82      5       73
                                      1944
  MINIMUM         69   5:18 AM  45    1902  61      8       54
                                      1905
  AVERAGE         78                        72      6       64

PRECIPITATION (IN)
  YESTERDAY        0.03          1.30 1921   0.13  -0.10     0.00
  MONTH TO DATE    2.45                      3.57  -1.12     3.73
  SINCE JUN 1      2.45                      3.57  -1.12     3.73
  SINCE JAN 1     14.55                     18.59  -4.04    18.66

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2005   0.0    0.0      0.0
                                      2006
                                      2007
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     63.8                      77.6  -13.8     47.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        1
  MONTH TO DATE   22                        37    -15       18
  SINCE JUN 1     22                        37    -15       18
  SINCE JUL 1   6000                      6406   -406     5381

 COOLING
  YESTERDAY       13                         7      6        0
  MONTH TO DATE  182                       132     50      182
  SINCE JUN 1    182                       132     50      182
  SINCE JAN 1    202                       183     19      214
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           1:00 AM
 LOWEST     58           7:00 PM
 AVERAGE    77

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        97      1931
                                             2012
 MINIMUM TEMPERATURE (F)   61        43      1992


SUNRISE AND SUNSET
JUNE 28 2025..........SUNRISE   6:06 AM EDT   SUNSET   9:25 PM EDT
JUNE 29 2025..........SUNRISE   6:06 AM EDT   SUNSET   9:25 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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