Climatological Report (Daily)
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634
CDUS43 KGRR 312130
CLIJXN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
530 PM EDT THU JUL 31 2025

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

...THE JACKSON CLIMATE SUMMARY FOR JULY 31 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1944 TO 2025


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
.......................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         75   4:00 PM  82     -7       86
  MINIMUM         58        MM  61     -3       64
  AVERAGE         67            71     -4       75

PRECIPITATION (IN)
  TODAY            0.29          0.12   0.17     0.00
  MONTH TO DATE    3.38          3.35   0.03     7.20
  SINCE JUN 1      7.70          6.93   0.77    14.79
  SINCE JAN 1     19.49         18.39   1.10    26.91

DEGREE DAYS
 HEATING
  TODAY            0             0      0        0
  MONTH TO DATE    0             0      0        6
  SINCE JUN 1     34            46    -12       31
  SINCE JUL 1      0             0      0        6

 COOLING
  TODAY            2             6     -4       10
  MONTH TO DATE  251           213     38      172
  SINCE JUN 1    441           349     92      343
  SINCE JAN 1    461           394     67      391
.......................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     6.9


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          12:00 AM
 LOWEST     51           2:00 PM
 AVERAGE    74

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


THE JACKSON CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        MM        MM
 MINIMUM TEMPERATURE (F)   61        MM        MM


SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE   6:30 AM EDT   SUNSET   8:58 PM EDT
AUGUST  1 2025........SUNRISE   6:31 AM EDT   SUNSET   8:57 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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