027
CDUS43 KGRR 122224
CLIJXN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
524 PM EST FRI DEC 12 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 12 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 27 3:13 PM 37 -10 20
MINIMUM 20 6:13 AM 25 -5 11
AVERAGE 24 31 -7 16
PRECIPITATION (IN)
TODAY 0.00 0.05 -0.05 T
MONTH TO DATE 0.65 0.72 -0.07 0.12
SINCE DEC 1 0.65 0.72 -0.07 0.12
SINCE JAN 1 23.11 31.15 -8.04 35.28
DEGREE DAYS
HEATING
TODAY 41 34 7 49
MONTH TO DATE 531 391 140 432
SINCE DEC 1 531 391 140 432
SINCE JUL 1 1860 1739 121 1484
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 683 634 49 637
...................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 7:00 AM
LOWEST 57 11:00 AM
AVERAGE 73
......................................................
THE JACKSON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 MM MM
MINIMUM TEMPERATURE (F) 24 MM MM
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 7:58 AM EST SUNSET 5:06 PM EST
DECEMBER 13 2025......SUNRISE 7:58 AM EST SUNSET 5:06 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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