CXUS54 KMEG 021102
CLAMKL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MEMPHIS TN
502 AM CST TUE JAN 02 2024

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

...THE JACKSON CLIMATE SUMMARY FOR THE YEAR OF 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR'S         
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)       
                                          NORMAL                       
................................................................
TEMPERATURE (F)
RECORD
 HIGH            107   07/27/1952                                     
 LOW             -13   01/24/1963                                      
HIGHEST           99   08/26                         100  07/08        
LOWEST            17   03/20                          -2  12/23        
                       12/19                                           
AVG. MAXIMUM    72.8               71.0     1.8     68.6               
AVG. MINIMUM    49.7               48.9     0.8     44.7               
MEAN            61.3               60.0     1.3     56.6               
DAYS MAX >= 90    53               57.5    -4.5       40               
DAYS MAX <= 32     2                5.7    -3.7        8               
DAYS MIN <= 32    65               74.2    -9.2       86               
DAYS MIN <= 0      0                0.1    -0.1        1               

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       77.10   2018                                            
 MINIMUM       34.68   1963                                            
TOTALS         40.26              53.93  -13.67    38.71               
DAILY AVG.      0.12               0.15   -0.03     0.14               
DAYS >= .01      104              116.1   -12.1       83               
DAYS >= .10       68               77.6    -9.6       57               
DAYS >= .50       26               37.4   -11.4       34               
DAYS >= 1.00      12               16.2    -4.2       13               

SNOWFALL (INCHES)
RECORDS
 TOTAL          25.0   1985                                            
 SNOW DEPTH       14   03/01/2009                                      
TOTALS            MM                 MM      MM       MM               
SINCE 7/1         MM                 MM      MM       MM               
SNOWDEPTH AVG.    MM                                  MM               
DAYS >= TRACE     MM                 MM      MM       MM               
DAYS >= 1.0       MM                 MM      MM       MM               
GREATEST
 SNOW DEPTH       MM                                  MM  MM           

DEGREE DAYS
HEATING TOTAL   2937               3522    -585     3386               
 SINCE 7/1      1212               1404    -192       MM               
COOLING TOTAL   1705               1717     -12     1206               
 SINCE 1/1      1705               1716     -11       MM               

FREEZE DATES
RECORD
 EARLIEST     10/04/1987                                               
 LATEST       04/23/1986                                               
EARLIEST                        10/31                                  
LATEST                          03/29                                  
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0                                    
RESULTANT WIND SPEED/DIRECTION   1/230                                 
HIGHEST WIND SPEED/DIRECTION    47/250    DATE  03/03                  
HIGHEST GUST SPEED/DIRECTION    62/240    DATE  03/03                  

SKY COVER
AVERAGE SKY COVER           0.31                                       

AVERAGE RH (PERCENT)     72                                            

WEATHER CONDITIONS. NUMBER OF DAYS WITH 
THUNDERSTORM             68     MIXED PRECIP               1           
HEAVY RAIN               48     RAIN                      60           
LIGHT RAIN              122     FREEZING RAIN              1           
LT FREEZING RAIN          3     HAIL                       0          
HEAVY SNOW                0     SNOW                       0         
LIGHT SNOW                1     SLEET                      3           
FOG                     195     FOG W/VIS <= 1/4 MILE     23           
HAZE                     24                                            

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

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