National Weather Service Raw Text Product

Displaying AFOS PIL: CLIMCW Received: 2018-12-06 06:37 UTC


920 
CDUS43 KDMX 060640
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA                               
1237 AM CST THU DEC 6 2018


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

...THE MASON CITY IA CLIMATE SUMMARY FOR DECEMBER 5 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         29    334 PM  62    2001  31     -2       27       
  MINIMUM         19    811 AM  -7    2005  14      5       17       
  AVERAGE         24                        23      1       22      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.38 1982   0.05  -0.05      T      
  MONTH TO DATE    0.68                      0.24   0.44     0.01    
  SINCE DEC 1      0.68                      0.24   0.44     0.01    
  SINCE JAN 1     48.99                     34.20  14.79    30.47    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.0  1917   0.3   -0.3       T      
                                      1972                          
  MONTH TO DATE    2.7                       1.4    1.3      0.2     
  SINCE DEC 1      2.7                       1.4    1.3      0.2     
  SINCE JUL 1      7.3                       6.1    1.2      0.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       41                        42     -1       43       
  MONTH TO DATE  192                       206    -14      143       
  SINCE DEC 1    192                       206    -14      143       
  SINCE JUL 1   2098                      1886    212     1646       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    848                       616    232      603       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    10.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     78           100 PM                                     
 AVERAGE    89                                                       

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

                                                                     
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        62      1939                    
 MINIMUM TEMPERATURE (F)   14       -15      1976                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  6 2018......SUNRISE   730 AM CST   SUNSET   438 PM CST   
DECEMBER  7 2018......SUNRISE   731 AM CST   SUNSET   438 PM CST   

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




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