Climatological Report (Annual)
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
659 CXUS53 KJAX 011640 CLAAMG CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSONVILLE FL 1140 AM EST WED JAN 01 2020 ................................... ...THE ALMA CLIMATE SUMMARY FOR THE YEAR OF 2019... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1938 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 105 08/18/1995 LOW 01/21/1985 HIGHEST 101 07/03 79 22 99 06/20 05/26 06/04 LOWEST 28 12/19 57 -29 22 01/18 01/31 01/02 AVG. MAXIMUM 80.8 78.3 2.5 79.7 AVG. MINIMUM 57.5 56.2 1.3 57.8 MEAN 69.1 67.2 1.9 68.8 DAYS MAX >= 90 119 76.7 42.3 121 DAYS MAX >= 97 0 MM DAYS MAX <= 50 1 MM DAYS MIN <= 32 12 21.6 -9.6 27 DAYS MIN >= 70 0 MM DAYS MIN <= 26 0 MM PRECIPITATION (INCHES) RECORD MAXIMUM 62.67 1964 MINIMUM 26.08 1954 TOTALS 34.20 46.65 -12.45 37.72 DAILY AVG. 0.09 0.13 -0.03 0.10 DAYS >= .01 96 106.2 -10.2 114 DAYS >= .10 64 70.5 -6.5 70 DAYS >= .50 23 30.8 -7.8 25 DAYS >= 1.00 12 13.5 -1.5 7 DAYS >= %-5.2F 5 MM GREATEST 24 HR. TOTAL 1.82 SNOWFALL (INCHES) RECORDS TOTAL 4.4 1973 TOTALS 0.0 0.1 -0.1 3.0 DEGREE DAYS HEATING TOTAL 1367 1658 -291 1573 SINCE 7/1 612 640 -28 MM COOLING TOTAL 2988 2475 513 3040 SINCE 1/1 2988 2476 512 3040 FREEZE DATES RECORD EARLIEST 10/17/1954 LATEST 04/08/2007 EARLIEST 11/13 LATEST 03/15 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.4 HIGHEST WIND SPEED/DIRECTION 31/310 DATE 02/12 HIGHEST GUST SPEED/DIRECTION 45/310 DATE 06/20 SKY COVER AVERAGE SKY COVER 0.32 AVERAGE RH (PERCENT) 70 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 76 MIXED PRECIP 0 HEAVY RAIN 52 RAIN 66 LIGHT RAIN 126 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 239 FOG W/VIS <= 1/4 MILE 44 HAZE 49 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$