AFOS product CLISUX
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CDUS43 KFSD 190626
CLISUX

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SIOUX FALLS SD
126 AM CDT THU JUN 19 2025

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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR JUNE 18 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         78   3:57 PM 105    1953  83     -5       86        
  MINIMUM         56   5:39 AM  48    2000  60     -4       64        
  AVERAGE         67                        72     -5       75     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.03          2.91 1937   0.14  -0.11     0.35     
  MONTH TO DATE    2.33                      2.66  -0.33     2.74     
  SINCE JUN 1      2.33                      2.66  -0.33     2.74     
  SINCE JAN 1      9.47                     12.99  -3.52    17.76     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0    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     18.6                      36.0  -17.4     35.1      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   18                        22     -4        0        
  SINCE JUN 1     18                        22     -4        0        
  SINCE JUL 1   6123                      6857   -734     5755        

 COOLING                                                              
  YESTERDAY        2                         7     -5       10        
  MONTH TO DATE  106                        99      7      111        
  SINCE JUN 1    106                        99      7      111        
  SINCE JAN 1    151                       164    -13      133        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (340)       
  AVERAGE WIND SPEED     6.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.3                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM                                      
 LOWEST     62           4:00 PM                                      
 AVERAGE    81                                                        

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   83       103      1988                      
 MINIMUM TEMPERATURE (F)   61        43      1976                      


SUNRISE AND SUNSET                                                    
JUNE 19 2025..........SUNRISE   5:48 AM CDT   SUNSET   9:06 PM CDT     
JUNE 20 2025..........SUNRISE   5:49 AM CDT   SUNSET   9:06 PM CDT     


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




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