553
CDUS44 KJAN 212120
CLIJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
420 PM CDT WED MAY 21 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR MAY 21 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 89 2:52 PM 97 1902 85 4 88
MINIMUM 64 5:45 AM 45 1981 64 0 69
AVERAGE 77 74 3 79
PRECIPITATION (IN)
TODAY 0.00 3.07 1967 0.14 -0.14 0.00
MONTH TO DATE 8.36 2.91 5.45 3.26
SINCE MAR 1 18.45 14.43 4.02 22.11
SINCE JAN 1 30.39 24.95 5.44 36.55
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 T 1.0 -1.0 0.1
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 4 10 -6 0
SINCE MAR 1 189 357 -168 215
SINCE JUL 1 1712 2221 -509 1837
COOLING
TODAY 12 10 2 14
MONTH TO DATE 183 150 33 221
SINCE MAR 1 474 274 200 377
SINCE JAN 1 512 287 225 391
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.3
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 84 4:00 AM
LOWEST 29 2:00 PM
AVERAGE 57
......................................................
THE JACKSON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1902
MINIMUM TEMPERATURE (F) 64 46 1993
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 5:59 AM CDT SUNSET 7:56 PM CDT
MAY 22 2025...........SUNRISE 5:58 AM CDT SUNSET 7:56 PM CDT
- 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 13.0 FEET. THE RIVER ROSE 1.0
FEET OVER THE PREVIOUS 24 HOURS.
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 39.7 FEET. THE RIVER
FELL 0.4 FEET OVER THE PREVIOUS 24 HOURS.
THE AIR QUALITY INDEX IN JACKSON WAS 49...WHICH IS GOOD
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