230
CDUS43 KGRR 310621
CLIJXN
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
221 AM EDT FRI OCT 31 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR OCTOBER 30 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 54 2:14 PM 55 -1 76
MINIMUM 29 10:19 PM 37 -8 64
AVERAGE 42 46 -4 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.08 -0.08 0.00
MONTH TO DATE 0.94 2.84 -1.90 0.43
SINCE SEP 1 1.33 5.82 -4.49 1.17
SINCE JAN 1 21.12 28.02 -6.90 33.28
DEGREE DAYS
HEATING
YESTERDAY 23 19 4 0
MONTH TO DATE 380 415 -35 342
SINCE SEP 1 453 549 -96 392
SINCE JUL 1 502 576 -74 420
COOLING
YESTERDAY 0 0 0 5
MONTH TO DATE 23 4 19 6
SINCE SEP 1 66 67 -1 66
SINCE JAN 1 683 631 52 635
...................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (350)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 9:00 PM
LOWEST 50 5:00 PM
AVERAGE 73
......................................................
THE JACKSON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 MM MM
MINIMUM TEMPERATURE (F) 37 MM MM
SUNRISE AND SUNSET
OCTOBER 31 2025.......SUNRISE 8:10 AM EDT SUNSET 6:32 PM EDT
NOVEMBER 1 2025......SUNRISE 8:11 AM EDT SUNSET 6:31 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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