Climatological Report (Monthly)
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
549 CXUS52 KJAX 011314 CLMJAX CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSONVILLE FL 914 AM EDT TUE OCT 01 2024 ................................... ...THE JACKSONVILLE CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 99 09/03/1912 LOW 48 09/20/1981 HIGHEST 94 09/02 93 1 95 09/06 09/07 LOWEST 66 09/22 60 6 60 09/23 AVG. MAXIMUM 86.8 87.2 -0.4 87.9 AVG. MINIMUM 72.7 70.5 2.2 68.7 MEAN 79.7 78.8 0.9 78.3 DAYS MAX >= 90 7 9.0 -2.0 11 DAYS MIN <= 32 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 21.79 1908 MINIMUM 0.07 1931 TOTALS 13.53 7.56 5.97 9.00 DAILY AVG. 0.45 0.25 0.20 0.30 DAYS >= .01 19 12.4 6.6 13 DAYS >= .10 14 8.4 5.6 9 DAYS >= .50 7 4.3 2.7 3 DAYS >= 1.00 3 2.3 0.7 2 GREATEST 24 HR. TOTAL 6.03 09/11 TO 09/12 SNOWFALL (INCHES) RECORDS TOTAL T 1907 TOTALS 0.0 0.0 0.0 0.0 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 451 416 35 407 SINCE 1/1 2855 2499 356 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.0 HIGHEST WIND SPEED/DIRECTION 48/130 DATE 09/26 HIGHEST GUST SPEED/DIRECTION 73/120 DATE 09/26 SKY COVER AVERAGE SKY COVER 0.67 AVERAGE RH (PERCENT) 80 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 10 RAIN 14 LIGHT RAIN 23 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 24 FOG W/VIS <= 1/4 MILE 6 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$