679
CDUS44 KJAN 202120
CLIJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
420 PM CDT TUE MAY 20 2025
...............................
..THE JACKSON CLIMATE SUMMARY FOR MAY 20 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 1:33 PM 97 1964 85 4 91
MINIMUM 76 6:12 AM 44 2002 63 13 66
AVERAGE 83 74 9 79
PRECIPITATION (IN)
TODAY 0.00 3.10 1931 0.13 -0.13 0.00
MONTH TO DATE 6.54 2.77 3.77 3.26
SINCE MAR 1 16.63 14.29 2.34 22.11
SINCE JAN 1 28.57 24.81 3.76 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 18 9 9 14
MONTH TO DATE 167 140 27 207
SINCE MAR 1 458 264 194 363
SINCE JAN 1 496 277 219 377
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 3:00 AM
LOWEST 59 1:00 PM
AVERAGE 77
......................................................
THE JACKSON CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 97 1902
MINIMUM TEMPERATURE (F) 64 45 1981
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 5:59 AM CDT SUNSET 7:55 PM CDT
MAY 21 2025...........SUNRISE 5:59 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 12.0 FEET. THE RIVER FELL 2.6
FEET OVER THE PREVIOUS 24 HOURS.
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 40.1 FEET. THE RIVER
FELL 0.7 FEET OVER THE PREVIOUS 24 HOURS.
THE AIR QUALITY INDEX IN JACKSON WAS 52...WHICH IS MODERATE
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