635  
CDUS43 KFSD 152325  
CLISUX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
525 PM CST THU DEC 15 2022  
   
...............................  
 
   
..THE SIOUX CITY IA CLIMATE SUMMARY FOR DECEMBER 15 2022  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1889 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 29 2:41 AM 70 2021 33 -4 70  
MINIMUM 24 3:59 PM -20 1901 15 9 28  
AVERAGE 27 24 3 49  
 
PRECIPITATION (IN)  
TODAY T 0.96 2012 0.03 -0.03 0.49  
MONTH TO DATE 1.49 0.50 0.99 0.65  
SINCE DEC 1 1.49 0.50 0.99 0.65  
SINCE JAN 1 15.00 28.78 -13.78 22.96  
 
SNOWFALL (IN)  
TODAY MM 3.6 1925 0.3 MM T  
1940  
MONTH TO DATE 1.4 3.5 -2.1 1.5  
SINCE DEC 1 1.4 3.5 -2.1 1.5  
SINCE JUL 1 4.3 7.5 -3.2 1.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 38 41 -3 16  
MONTH TO DATE 543 579 -36 427  
SINCE DEC 1 543 579 -36 427  
SINCE JUL 1 1944 2052 -108 1555  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1144 865 279 1068    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 20.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 12:00 AM  
LOWEST 77 4:00 PM  
AVERAGE 83  
   
......................................................  
 
THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 64 1939  
1962  
MINIMUM TEMPERATURE (F) 15 -15 1989  
 
SUNRISE AND SUNSET  
DECEMBER 15 2022......SUNRISE 7:48 AM CST SUNSET 4:54 PM CST  
DECEMBER 16 2022......SUNRISE 7:49 AM CST SUNSET 4:54 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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