688  
CDUS42 KTAE 182234  
CLIMAI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TALLAHASSEE FL  
534 PM EST THU DEC 18 2025  
   
...............................
 
 
   
..THE MARIANNA CLIMATE SUMMARY FOR DECEMBER 18 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1950 TO 2025  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 306 PM 64 1 76  
MINIMUM 55 333 AM 43 12 56  
AVERAGE 60 54 6 66  
 
PRECIPITATION (IN)  
TODAY 0.23 0.18 0.05 0.03  
MONTH TO DATE 4.35 2.77 1.58 0.32  
SINCE DEC 1 4.35 2.77 1.58 0.32  
SINCE JAN 1 40.06 49.07 -9.01 62.62  
 
SNOWFALL (IN)  
TODAY 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 5 -7  
MONTH TO DATE 260 64  
SINCE DEC 1 260 64  
SINCE JUL 1 469 31  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 -10  
SINCE DEC 1 0 -10  
SINCE JAN 1 3041 294    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 84  
AVERAGE 91  
   
......................................................
 
 
THE MARIANNA CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 633 AM CST SUNSET 442 PM CST  
DECEMBER 19 2025......SUNRISE 633 AM CST SUNSET 443 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab FL Page
The Nexlab GA Page
The Nexlab AL Page Main Text Page