029
CDUS43 KGRR 200611
CLIJXN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
111 AM EST SAT DEC 20 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 19 2025
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)
YESTERDAY
MAXIMUM 36 1:31 AM 35 1 32
MINIMUM 18 1:17 PM 23 -5 28
AVERAGE 27 29 -2 30
PRECIPITATION (IN)
YESTERDAY T 0.05 -0.05 T
MONTH TO DATE 0.90 1.08 -0.18 0.49
SINCE DEC 1 0.90 1.08 -0.18 0.49
SINCE JAN 1 23.36 31.51 -8.15 35.65
DEGREE DAYS
HEATING
YESTERDAY 38 36 2 35
MONTH TO DATE 807 638 169 665
SINCE DEC 1 807 638 169 665
SINCE JUL 1 2136 1986 150 1717
COOLING
YESTERDAY 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 14 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 14.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 12:00 AM
LOWEST 62 12:00 PM
AVERAGE 77
......................................................
THE JACKSON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 MM MM
MINIMUM TEMPERATURE (F) 23 MM MM
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 8:03 AM EST SUNSET 5:08 PM EST
DECEMBER 21 2025......SUNRISE 8:04 AM EST SUNSET 5:09 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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