Climatological Report (Monthly)
Issued by NWS

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847
CXUS52 KTAE 011455
CLMMAI

CLIMATE REPORT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
955 AM EST WED JAN 01 2025

...................................

...THE MARIANNA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1950 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             MM   MM
 LOW              MM   MM
HIGHEST           80   12/10         80       0       79  12/09
LOWEST            27   12/04         27       0       29  12/20
                                                          12/31
AVG. MAXIMUM    66.2               64.7     1.5     64.2
AVG. MINIMUM    41.7               43.0    -1.3     42.6
MEAN            54.0               53.9     0.1     53.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     8                6.2     1.8        4
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM          MM
 MINIMUM          MM
TOTALS          2.30               5.02   -2.72     7.68

SNOWFALL (INCHES)
TOTALS           0.0

DEGREE DAYS
HEATING TOTAL    349                362     -13      357
 SINCE 7/1       468                606    -138       MM
COOLING TOTAL     12                 17      -5        5
 SINCE 1/1      3142               2754     388       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.5
RESULTANT WIND SPEED/DIRECTION   2/060
HIGHEST WIND SPEED/DIRECTION    29/320    DATE  12/11
HIGHEST GUST SPEED/DIRECTION    38/330    DATE  12/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.29
NUMBER OF DAYS FAIR           21
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       1
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      2
HAZE                      0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$