AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
159 
CDUS43 KLSX 110745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
245 AM CDT TUE AUG 11 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 10 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90    354 PM 105    1934  89      1       84       
  MINIMUM         74    456 AM  54    1972  70      4       72       
  AVERAGE         82                        79      3       78      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          2.58 1878   0.10  -0.05     0.00    
  MONTH TO DATE    4.79                      1.04   3.75     3.18    
  SINCE JUN 1     22.06                      9.43  12.63    10.03    
  SINCE JAN 1     37.05                     25.80  11.25    27.09    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2013   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      3                         5     -2        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       17                        14      3       13       
  MONTH TO DATE  170                       148     22      128       
  SINCE JUN 1   1050                       949    101      888       
  SINCE JAN 1   1274                      1123    151     1150       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     56           400 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89       104      1881                    
 MINIMUM TEMPERATURE (F)   70        56      1967                    
                                             1930                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 11 2015........SUNRISE   612 AM CDT   SUNSET   801 PM CDT   
AUGUST 12 2015........SUNRISE   612 AM CDT   SUNSET   800 PM CDT   

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




$$