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

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CDUS43 KGRR 130628
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
228 AM EDT SUN JUL 13 2025

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR JULY 12 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         84   2:08 PM 106    1936  83      1       84
  MINIMUM         73  11:43 PM  42    1898  63     10       63
  AVERAGE         79                        73      6       74

PRECIPITATION (IN)
  YESTERDAY        0.00          1.68 2023   0.12  -0.12     0.74
  MONTH TO DATE    0.33                      1.45  -1.12     3.16
  SINCE JUN 1      2.91                      5.39  -2.48     8.01
  SINCE JAN 1     15.01                     20.41  -5.40    22.94

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2004   0.0    0.0      0.0
                                      2005
                                      2006
  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
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        5
  SINCE JUN 1     22                        38    -16       25
  SINCE JUL 1      0                         0      0        5

 COOLING
  YESTERDAY       14                         8      6        9
  MONTH TO DATE  135                        96     39       76
  SINCE JUN 1    348                       250     98      269
  SINCE JAN 1    368                       301     67      301
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    11.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           1:00 AM
 LOWEST     53           2:00 PM
 AVERAGE    75

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       108      1936
 MINIMUM TEMPERATURE (F)   63        46      1898


SUNRISE AND SUNSET
JULY 13 2025..........SUNRISE   6:16 AM EDT   SUNSET   9:20 PM EDT
JULY 14 2025..........SUNRISE   6:16 AM EDT   SUNSET   9:19 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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