575
CDUS44 KJAN 150640
CLIJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1240 AM CST MON DEC 15 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 14 2025
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)
YESTERDAY
MAXIMUM 54 12:01 AM 81 1929 60 -6 69
1987
MINIMUM 27 9:48 PM 18 1898 39 -12 49
1917
1958
AVERAGE 41 49 -8 59
PRECIPITATION (IN)
YESTERDAY 0.07 4.00 1901 0.17 -0.10 T
MONTH TO DATE 1.27 2.23 -0.96 1.94
SINCE DEC 1 1.27 2.23 -0.96 1.94
SINCE JAN 1 55.04 54.45 0.59 65.20
SNOWFALL (IN)
YESTERDAY 0.0 4.8 1997 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE DEC 1 0.0 0.3 -0.3 0.0
SINCE JUL 1 0.0 0.3 -0.3 0.0
DEGREE DAYS
HEATING
YESTERDAY 24 16 8 6
MONTH TO DATE 236 209 27 218
SINCE DEC 1 236 209 27 218
SINCE JUL 1 492 607 -115 398
COOLING
YESTERDAY 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 25 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 14.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 30 2:00 PM
AVERAGE 64
......................................................
THE JACKSON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 80 1948
MINIMUM TEMPERATURE (F) 39 15 1901
1958
SUNRISE AND SUNSET
DECEMBER 15 2025......SUNRISE 6:54 AM CST SUNSET 4:57 PM CST
DECEMBER 16 2025......SUNRISE 6:55 AM CST SUNSET 4:57 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
AT MIDNIGHT:
THE PEARL RIVER STAGE AT JACKSON WAS 5.5 FEET. THE RIVER
REMAINED STEADY OVER THE PREVIOUS 24 HOURS.
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 6.0 FEET. THE RIVER
FELL 0.5 FEET OVER THE PREVIOUS 24 HOURS.
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