Climatological Report (Monthly)
Issued by NWS
Issued by NWS
990
CXUS52 KTAE 011341
CLMMAI
CLIMATE REPORT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
941 AM EDT MON SEP 01 2025
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...THE MARIANNA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2025
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 61 08/27/2015
HIGHEST 96 08/15 MM MM 99 08/14
LOWEST 61R 08/28 MM MM 68 08/23
AVG. MAXIMUM 89.5 91.4 -1.9 94.9
AVG. MINIMUM 72.5 72.8 -0.3 73.6
MEAN 81.0 82.1 -1.1 84.2
DAYS MAX >= 90 15 23.4 -8.4 30
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 9.61
MINIMUM 0.10
TOTALS 4.76 4.93 -0.17 2.32
SNOWFALL (INCHES)
TOTALS 0.0
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 488 530 -42 606
SINCE 1/1 2370 2107 263 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.9
RESULTANT WIND SPEED/DIRECTION 2/050
HIGHEST WIND SPEED/DIRECTION 36/070 DATE 08/02
HIGHEST GUST SPEED/DIRECTION 46/080 DATE 08/02
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.28
NUMBER OF DAYS FAIR 20
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 MIXED PRECIP 0
HEAVY RAIN 9 RAIN 7
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 14 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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