Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000
CXUS52 KTAE 011344
CLMMAI
CLIMATE REPORT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
944 AM EDT SUN OCT 01 2023
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...THE MARIANNA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH MM MM
LOW 51 09/30/2020
HIGHEST 95 09/07 MM MM 98 09/22
09/10
09/11
LOWEST 58 09/19 MM MM 55 09/29
09/23
AVG. MAXIMUM 89.0 88.7 0.3 88.4
AVG. MINIMUM 67.4 68.6 -1.2 66.5
MEAN 78.2 78.7 -0.5 77.4
DAYS MAX >= 90 14 15.8 -1.8 15
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 14.91
MINIMUM 0.00
TOTALS 4.67 4.06 0.61 0.96
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 403 410 -7 381
SINCE 1/1 2702 2517 185 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.8
RESULTANT WIND SPEED/DIRECTION 3/070
HIGHEST WIND SPEED/DIRECTION 25/150 DATE 09/12
HIGHEST GUST SPEED/DIRECTION 36/150 DATE 09/12
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.24
NUMBER OF DAYS FAIR 23
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 4 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 5
LIGHT RAIN 7 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 6 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.
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