AFOS product CLIMCW
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CLIMCW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
134 AM CDT MON JUL 17 2023

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

...THE MASON CITY IA CLIMATE SUMMARY FOR JULY 16 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         79    337 PM 103    1901  83     -4       79       
  MINIMUM         54    436 AM  44    1912  61     -7       61       
                                      2020                           
  AVERAGE         67                        72     -5       70     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.70 1994   0.15  -0.15      T       
  MONTH TO DATE    1.61                      2.35  -0.74     1.26     
  SINCE JUN 1      4.18                      7.74  -3.56     6.81     
  SINCE JAN 1     16.32                     21.44  -5.12    17.63     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0          MM      MM   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   14                         0     14        0        
  SINCE JUN 1     28                        39    -11       28        
  SINCE JUL 1     14                         0     14        0        

 COOLING                                                              
  YESTERDAY        2                         7     -5        5        
  MONTH TO DATE   72                       112    -40      131        
  SINCE JUN 1    248                       254     -6      300        
  SINCE JAN 1    293                       292      1      368        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     9.4                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM                                      
 LOWEST     48          1200 PM                                      
 AVERAGE    71                                                        

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83       104      1936                      
 MINIMUM TEMPERATURE (F)   61        42      1911                      


SUNRISE AND SUNSET                                                    
JULY 17 2023..........SUNRISE   549 AM CDT   SUNSET   850 PM CDT     
JULY 18 2023..........SUNRISE   550 AM CDT   SUNSET   849 PM CDT     


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




$$