


Climatological Report (Monthly)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
727 CXUS54 KJAN 051756 CLMJAN CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 1256 PM CDT TUE AUG 05 2025 ................................... ...THE JACKSON CLIMATE SUMMARY FOR THE MONTH OF JULY 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1896 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 107 07/29/1930 LOW 51 07/15/1967 HIGHEST 100 07/29 98 2 98 07/02 07/15 07/16 LOWEST 70 07/04 65 5 70 07/10 AVG. MAXIMUM 94.8 92.1 2.7 93.4 AVG. MINIMUM 74.6 72.2 2.4 74.9 MEAN 84.7 82.1 2.6 84.1 DAYS MAX >= 90 31 24.1 6.9 25 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 13.25 1979 MINIMUM 0.21 1924 TOTALS 3.57 5.02 -1.45 5.81 DAILY AVG. 0.12 0.16 -0.04 0.19 DAYS >= .01 11 11.3 -0.3 12 DAYS >= .10 8 7.5 0.5 9 DAYS >= .50 1 3.4 -2.4 3 DAYS >= 1.00 1 1.5 -0.5 2 GREATEST 24 HR. TOTAL 1.74 07/13 TO 07/13 2.39 SNOWFALL (INCHES) RECORDS TOTAL 0.0 MM TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM DAYS >= TRACE 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST 24 HR TOTAL MM DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 619 532 87 602 SINCE 1/1 1760 1366 394 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.4 HIGHEST WIND SPEED/DIRECTION 29/190 DATE 07/13 HIGHEST GUST SPEED/DIRECTION 40/180 DATE 07/13 40/240 07/26 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.33 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 13 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 17 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 6 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 0 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$