Climatological Report (Monthly) Issued by NWS Jacksonville, FL
000
CXUS52 KJAX 011318
CLMAMG
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
918 AM EDT SUN OCT 01 2023
...................................
...THE ALMA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1938 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 101 09/08/1990
LOW 40 09/30/1967
HIGHEST 94 09/06 94 0 97 09/22
09/10
LOWEST 59 09/23 56 3 55 09/24
AVG. MAXIMUM 88.0 87.9 0.1 88.2
AVG. MINIMUM 67.5 67.1 0.4 66.9
MEAN 77.8 77.5 0.3 77.6
DAYS MAX >= 90 14 12.7 1.3 13
DAYS MIN <= 32 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 14.15 2004
MINIMUM 0.20 2019
TOTALS 6.07 3.80 2.27 2.98
DAILY AVG. 0.20 0.13 0.07 0.10
DAYS >= .01 8 8.7 -0.7 9
DAYS >= .10 7 5.8 1.2 5
DAYS >= .50 6 2.3 3.7 2
DAYS >= 1.00 4 1.0 3.0 1
GREATEST
24 HR. TOTAL 1.23 09/01 TO 09/01
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
TOTALS 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING TOTAL 0 1 -1 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 391 376 15 383
SINCE 1/1 2625 2338 287 MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 2.9
HIGHEST WIND SPEED/DIRECTION 24/290 DATE 09/17
HIGHEST GUST SPEED/DIRECTION 39/280 DATE 09/17
SKY COVER
AVERAGE SKY COVER 0.30
AVERAGE RH (PERCENT) 73
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 8
LIGHT RAIN 10 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 1
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$