


Climatological Report (Daily)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
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602 CDUS44 KJAN 202117 CLIMEI CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 417 PM CDT SAT SEP 20 2025 ................................... ...THE MERIDIAN CLIMATE SUMMARY FOR SEPTEMBER 20 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1889 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 96 1:54 PM 99 1925 88 8 93 MINIMUM 64 5:11 AM 42 1889 65 -1 65 AVERAGE 80 76 4 79 PRECIPITATION (IN) TODAY 0.00 2.43 2002 0.09 -0.09 0.00 MONTH TO DATE 0.39 2.10 -1.71 4.84 SINCE SEP 1 0.39 2.10 -1.71 4.84 SINCE JAN 1 40.01 42.59 -2.58 43.05 SNOWFALL (IN) TODAY 0.0 0.0 2001 0.0 0.0 0.0 2002 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 15 11 4 14 MONTH TO DATE 267 272 -5 256 SINCE SEP 1 267 272 -5 256 SINCE JAN 1 2348 2218 130 2348 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 1.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 4:00 AM LOWEST 35 2:00 PM AVERAGE 66 .......................................................... THE MERIDIAN CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 99 1925 MINIMUM TEMPERATURE (F) 64 45 1899 SUNRISE AND SUNSET SEPTEMBER 20 2025.....SUNRISE 6:42 AM CDT SUNSET 6:54 PM CDT SEPTEMBER 21 2025.....SUNRISE 6:43 AM CDT SUNSET 6:53 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$