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

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361
CDUS43 KGRR 102126
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
526 PM EDT SUN AUG 10 2025

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 10 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         91   2:15 PM  98    1944  82      9       70
  MINIMUM         69   6:28 AM  45    1972  62      7       56
  AVERAGE         80                        72      8       63

PRECIPITATION (IN)
  TODAY            0.01          1.80 2012   0.12  -0.11      T
  MONTH TO DATE    0.01                      1.19  -1.18     0.85
  SINCE JUN 1      5.21                      8.99  -3.78    11.41
  SINCE JAN 1     17.31                     24.01  -6.70    26.34

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  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      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        2
  MONTH TO DATE    0                         0      0        2
  SINCE JUN 1     22                        43    -21       27
  SINCE JUL 1      0                         5     -5        7

 COOLING
  TODAY           15                         7      8        0
  MONTH TO DATE   87                        74     13       70
  SINCE JUN 1    618                       475    143      477
  SINCE JAN 1    638                       526    112      509
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     9.2


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           6:00 AM
 LOWEST     49           2:00 PM
 AVERAGE    70

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        96      1947
 MINIMUM TEMPERATURE (F)   62        43      1967


SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE   6:43 AM EDT   SUNSET   8:51 PM EDT
AUGUST 11 2025........SUNRISE   6:44 AM EDT   SUNSET   8:49 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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