Climatological Report (Monthly)
Issued by NWS Jacksonville, FL
Issued by NWS Jacksonville, FL
236
CXUS52 KJAX 011313
CLMAMG
CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
913 AM EDT THU OCT 01 2026
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...THE ALMA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1938 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 101 09/08/1990
LOW 40 09/30/1967
HIGHEST 95 09/06 94 1 94 09/24
09/14
09/25
LOWEST 51 09/26 56 -5 56 09/15
AVG. MAXIMUM 88.8 87.9 0.9 88.0
AVG. MINIMUM 68.7 67.1 1.6 64.3
MEAN 78.8 77.5 1.3 76.1
DAYS MAX >= 90 16 12.7 3.3 11
DAYS MIN <= 32 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 14.15 2004
MINIMUM 0.12 2025
TOTALS 2.57 3.80 -1.23 0.12
DAILY AVG. 0.09 0.13 -0.04 0.00
DAYS >= .01 12 8.7 3.3 3
DAYS >= .10 5 5.8 -0.8 1
DAYS >= .50 2 2.3 -0.3 0
DAYS >= 1.00 0 1.0 -1.0 0
GREATEST
24 HR. TOTAL 0.64 09/06 TO 09/06
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 418 376 42 340
SINCE 1/1 2596 2338 258 MM
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WIND (MPH)
AVERAGE WIND SPEED 3.4
HIGHEST WIND SPEED/DIRECTION 24/100 DATE 09/06
24/250 09/11
HIGHEST GUST SPEED/DIRECTION 36/100 DATE 09/06
36/250 09/11
SKY COVER
AVERAGE SKY COVER 0.00
AVERAGE RH (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 9
LIGHT RAIN 12 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 23 FOG W/VIS <= 1/4 MILE 8
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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