461
CDUS44 KJAN 112249
CLIJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
449 PM CST THU DEC 11 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 11 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 60 3:17 PM 82 1931 60 0 57
MINIMUM 32 6:06 AM 15 1937 39 -7 35
AVERAGE 46 50 -4 46
PRECIPITATION (IN)
TODAY 0.00 4.07 2008 0.16 -0.16 0.00
MONTH TO DATE 1.02 1.74 -0.72 1.94
SINCE DEC 1 1.02 1.74 -0.72 1.94
SINCE JAN 1 54.79 53.96 0.83 65.20
SNOWFALL (IN)
TODAY 0.0 0.9 2008 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE DEC 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
DEGREE DAYS
HEATING
TODAY 19 16 3 19
MONTH TO DATE 195 161 34 175
SINCE DEC 1 195 161 34 175
SINCE JUL 1 451 559 -108 355
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 4
SINCE DEC 1 0 0 0 4
SINCE JAN 1 2988 2394 594 2939
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 39 2:00 PM
AVERAGE 68
......................................................
THE JACKSON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 81 1971
2007
MINIMUM TEMPERATURE (F) 39 12 1962
SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE 6:52 AM CST SUNSET 4:56 PM CST
DECEMBER 12 2025......SUNRISE 6:52 AM CST SUNSET 4:56 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
AT 4 PM:
THE PEARL RIVER STAGE AT JACKSON WAS 3.8 FEET. THE RIVER
REMAINED STEADY OVER THE PREVIOUS 24 HOURS.
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 7.1 FEET. THE RIVER
FELL BY 0.5 FEET OVER THE PREVIOUS 24 HOURS.
THE AIR QUALITY INDEX IN JACKSON WAS 27...WHICH WAS GOOD.
NF
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