789  
CXUS53 KFSD 011746  
CLMMHE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
1245 PM CDT THU AUG 01 2024  
   
...............................
 
 
   
..THE MITCHELL SD CLIMATE SUMMARY FOR THE MONTH OF JULY 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2024  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 116 07/24/1940  
LOW 38 07/28/1900  
HIGHEST 95 07/26 MM MM 95 07/26  
07/27  
LOWEST 55 07/18 MM MM 49 07/06  
AVG. MAXIMUM 85.1 86.7 -1.6 84.3  
AVG. MINIMUM 63.5 63.9 -0.4 61.3  
MEAN 74.3 75.3 -1.0 72.8  
DAYS MAX >= 90 6 12.1 -6.1 9  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.0 0.0 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 9.81 1993  
MINIMUM 0.08 2007  
TOTALS 1.63 2.36 -0.73 4.72  
DAILY AVG. 0.05 0.08 -0.03 0.15  
DAYS >= .01 11 8.2 2.8 8  
DAYS >= .10 5 4.5 0.5 6  
DAYS >= .50 0 1.6 -1.6 4  
DAYS >= 1.00 0 0.7 -0.7 2  
GREATEST  
24 HR. TOTAL 0.44 07/30 TO 07/30  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL MM MM  
TOTALS 0.0 MM MM 0.0  
SINCE 7/1 0.0 MM MM MM  
SNOWDEPTH AVG. 0 0  
DAYS >= 1.0 0 MM MM 0  
GREATEST  
SNOW DEPTH 0 0 MM  
24 HR TOTAL MM  
 
DEGREE DAYS  
HEATING TOTAL 0 4 -4 6  
SINCE 7/1 0 0 0 MM  
COOLING TOTAL 295 323 -28 254  
SINCE 1/1 480 547 -67 MM    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.8  
HIGHEST WIND SPEED/DIRECTION 35/160 DATE 07/19  
HIGHEST GUST SPEED/DIRECTION 48/160 DATE 07/30  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.17  
NUMBER OF DAYS FAIR 26  
NUMBER OF DAYS PC 4  
NUMBER OF DAYS CLOUDY 1  
 
AVERAGE RH (PERCENT) 72  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 7 MIXED PRECIP 0  
HEAVY RAIN 4 RAIN 5  
LIGHT RAIN 16 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 24 FOG W/VIS <= 1/4 MILE 5  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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