Climatological Report (Annual)
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
470
CXUS53 KJAX 011253
CLAJAX
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
753 AM EST WED JAN 01 2025
...................................
...THE JACKSONVILLE CLIMATE SUMMARY FOR THE YEAR OF 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 104 07/11/1879
LOW 7 01/21/1985
HIGHEST 100 06/23 98 2 99 08/13
08/14
07/30
LOWEST 28 01/21 24 4 29 01/16
AVG. MAXIMUM 81.3 79.7 1.6 81.8
AVG. MINIMUM 60.7 58.9 1.8 60.0
MEAN 71.0 69.3 1.7 70.9
DAYS MAX >= 90 102 80.1 21.9 92
DAYS MIN <= 32 8 14.3 -6.3 7
PRECIPITATION (INCHES)
RECORD
MAXIMUM 82.27 1947
MINIMUM 30.44 1927
TOTALS 62.81 53.40 9.41 58.61
DAILY AVG. 0.17 0.15 0.02 0.16
DAYS >= .01 135 113.9 21.1 113
DAYS >= .10 86 76.3 9.7 82
DAYS >= .50 46 33.3 12.7 37
DAYS >= 1.00 16 15.9 0.1 18
GREATEST
24 HR. TOTAL 6.03 09/11 TO 09/12
SNOWFALL (INCHES)
RECORDS
TOTAL 1.9 1899
TOTALS T 0.0 0.0 0.0
DEGREE DAYS
HEATING TOTAL 1015 1228 -213 855
SINCE 7/1 370 455 -85 MM
COOLING TOTAL 3308 2803 505 3115
SINCE 1/1 3308 2803 505 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.8
HIGHEST WIND SPEED/DIRECTION 48/130 DATE 09/26
HIGHEST GUST SPEED/DIRECTION 73/120 DATE 09/26
SKY COVER
AVERAGE SKY COVER 0.57
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 82 MIXED PRECIP 0
HEAVY RAIN 59 RAIN 99
LIGHT RAIN 165 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 182 FOG W/VIS <= 1/4 MILE 23
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$