AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
799 
CDUS43 KLSX 120735
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
233 AM CDT FRI AUG 12 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 11 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         98    117 PM 104    1881  89      9       87       
  MINIMUM         80    559 AM  56    1967  70     10       71       
                                      1930                          
  AVERAGE         89                        79     10       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.34 1939   0.10  -0.10     0.00    
  MONTH TO DATE    1.60                      1.14   0.46     4.79    
  SINCE JUN 1     11.26                      9.53   1.73    22.06    
  SINCE JAN 1     24.31                     25.90  -1.59    37.05    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         5     -5        3       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       24                        14     10       14       
  MONTH TO DATE  189                       162     27      184       
  SINCE JUN 1   1206                       963    243     1064       
  SINCE JAN 1   1400                      1137    263     1288       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79           400 AM                                     
 LOWEST     46           100 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       106      1881                    
 MINIMUM TEMPERATURE (F)   70        51      1967                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 12 2016........SUNRISE   613 AM CDT   SUNSET   759 PM CDT   
AUGUST 13 2016........SUNRISE   614 AM CDT   SUNSET   758 PM CDT   

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




$$