Climatological Report (Daily)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
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CDUS44 KJAN 200636
CLIJAN
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS
136 AM CDT WED AUG 20 2025
...................................
...THE JACKSON CLIMATE SUMMARY FOR AUGUST 19 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 99 1:36 PM 104 1999 92 7 93
2023
MINIMUM 73 3:02 AM 61 1943 71 2 75
AVERAGE 86 82 4 84
PRECIPITATION (IN)
YESTERDAY 0.00 1.81 2021 0.16 -0.16 0.00
MONTH TO DATE 0.73 3.02 -2.29 0.49
SINCE JUN 1 9.50 12.47 -2.97 10.91
SINCE JAN 1 43.28 38.87 4.41 51.52
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 21 17 4 19
MONTH TO DATE 369 329 40 392
SINCE JUN 1 1494 1300 194 1487
SINCE JAN 1 2129 1695 434 2030
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 2.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 45 1:00 PM
AVERAGE 71
..........................................................
THE JACKSON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 104 1925
MINIMUM TEMPERATURE (F) 71 60 1927
1976
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:28 AM CDT SUNSET 7:39 PM CDT
AUGUST 21 2025........SUNRISE 6:29 AM CDT SUNSET 7:38 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
AT 1 AM:
THE PEARL RIVER STAGE AT JACKSON WAS 4.4 FEET. THE RIVER
REMAINED STEADY OVER THE PREVIOUS 24 HOURS.
THE MISSISSIPPI RIVER STAGE AT VICKSBURG WAS 18.5 FEET. THE RIVER
FELL 0.1 FEET OVER THE PREVIOUS 24 HOURS.
$$