862
CDUS44 KJAN 180654
CLIGWO
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1254 AM CST THU DEC 18 2025
...............................
..THE GREENWOOD CLIMATE SUMMARY FOR DECEMBER 17 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 3:47 PM 79 2016 57 6 73
MINIMUM 47 3:37 AM 19 2000 37 10 59
AVERAGE 55 47 8 66
PRECIPITATION (IN)
YESTERDAY T 2.13 1961 0.17 -0.17 0.39
MONTH TO DATE 0.70 3.04 -2.34 2.48
SINCE DEC 1 0.70 3.04 -2.34 2.48
SINCE JAN 1 42.13 49.49 -7.36 43.90
SNOWFALL (IN)
YESTERDAY 0.0
DEGREE DAYS
HEATING
YESTERDAY 10 18 -8 0
MONTH TO DATE 332 291 41 246
SINCE DEC 1 332 291 41 246
SINCE JUL 1 609 764 -155 466
COOLING
YESTERDAY 0 0 0 1
MONTH TO DATE 0 0 0 9
SINCE DEC 1 0 0 0 9
SINCE JAN 1 2950 2237 713 2891
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 8:00 AM
LOWEST 58 1:00 PM
AVERAGE 69
......................................................
THE GREENWOOD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 76 2021
MINIMUM TEMPERATURE (F) 37 16 1975
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 6:59 AM CST SUNSET 4:55 PM CST
DECEMBER 19 2025......SUNRISE 7:00 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page