AFOS product CLISTL
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
063 
CDUS43 KLSX 010731
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO                                 
230 AM CDT SAT APR 1 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 31 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         51    136 PM  87    1981  62    -11       73       
  MINIMUM         45   1159 PM  17    1923  42      3       50       
  AVERAGE         48                        52     -4       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          2.98 1927   0.13  -0.11     0.55    
  MONTH TO DATE    4.24                      3.32   0.92     2.29    
  SINCE MAR 1      4.24                      3.32   0.92     2.29    
  SINCE JAN 1      6.53                      7.96  -1.43     3.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.5  1911   0.0    0.0      0.0     
  MONTH TO DATE    1.8                       2.3   -0.5      0.3     
  SINCE MAR 1      1.8                       2.3   -0.5      0.3     
  SINCE JUL 1      3.2                      17.3  -14.1     10.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       17                        14      3        3       
  MONTH TO DATE  467                       587   -120      373       
  SINCE MAR 1    467                       588   -121      373       
  SINCE JUL 1   3200                      4186   -986     3203       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    6                         7     -1        8       
  SINCE MAR 1      6                         7     -1        8       
  SINCE JAN 1      8                         7      1        8       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    11.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     71           100 PM                                     
 AVERAGE    82                                                       

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

                                                                     
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        91      1946                    
 MINIMUM TEMPERATURE (F)   42        23      1881                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL  1 2017.........SUNRISE   646 AM CDT   SUNSET   725 PM CDT   
APRIL  2 2017.........SUNRISE   644 AM CDT   SUNSET   726 PM CDT   

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




$$