947  
CDUS43 KFSD 200650  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
150 AM CDT MON JUL 20 2026  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR JULY 19 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 4:51 PM 106 1934 85 6 87  
MINIMUM 68 3:35 AM 49 2009 64 4 72  
AVERAGE 80 74 6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.84 1912 0.10 -0.10 0.02  
MONTH TO DATE 1.88 2.13 -0.25 4.11  
SINCE JUN 1 3.81 6.48 -2.67 8.75  
SINCE JAN 1 12.18 16.81 -4.63 15.89  
 
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 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 6 26 -20 18  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 15 10 5 15  
MONTH TO DATE 248 180 68 184  
SINCE JUN 1 465 375 90 445  
SINCE JAN 1 598 440 158 490    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 57 2:00 PM  
AVERAGE 72  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 107 1934  
MINIMUM TEMPERATURE (F) 64 50 1970  
 
SUNRISE AND SUNSET  
JULY 20 2026..........SUNRISE 6:06 AM CDT SUNSET 8:57 PM CDT  
JULY 21 2026..........SUNRISE 6:07 AM CDT SUNSET 8:56 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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