545   
CDUS43 KBIS 220722  
CLIXWA  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BISMARCK, ND  
222 AM CDT THU MAY 22 2025  
   
...............................  
  
   
..THE WILLISTON BASIN AIRPORT CLIMATE SUMMARY FOR MAY 21 2025  
  
CLIMATE NORMAL PERIOD: 9999 TO 9999  
CLIMATE RECORD PERIOD: 9999 TO 9999  
  
WEATHER ITEM   OBSERVED TIME       LAST                                 
                VALUE   (LST)      YEAR                                  
.....................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         46   3:14 PM    62                                    
  MINIMUM         35   8:08 AM    39                                    
  AVERAGE         41              51                                 
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.10                                                 
  MONTH TO DATE    3.17                                                 
  SINCE JAN 1      6.12                                                 
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       24                                                    
  
 COOLING                                                                
  YESTERDAY        0                                                     
.....................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (40)          
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (30)          
  AVERAGE WIND SPEED     7.1                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100           1:00 AM                                        
 LOWEST     74           2:00 PM                                        
 AVERAGE    87                                                          
   
......................................................  
  
SUNRISE AND SUNSET                                                      
MAY 22 2025...........SUNRISE   6:07 AM CDT   SUNSET   9:37 PM CDT       
MAY 23 2025...........SUNRISE   6:06 AM CDT   SUNSET   9:38 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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