127  
CDUS45 KRIW 210728  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR JULY 20 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 12:04 PM 91 2006 83 -4 86  
2007  
MINIMUM 51 11:27 PM 23 1987 43 8 45  
AVERAGE 65 63 2  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 0.24 2003 0.03 0.16 0.00  
MONTH TO DATE 0.32 0.58 -0.26 0.09  
SINCE JUN 1 2.86 1.59 1.27 0.28  
SINCE JAN 1 5.94 4.73 1.21 1.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 64 85 -21 20  
SINCE JUN 1 399 410 -11 328  
SINCE JUL 1 64 85 -21 20  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 11 7 4 26  
SINCE JUN 1 11 8 3 26  
SINCE JAN 1 11 8 3 26    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 11:00 PM  
LOWEST 33 12:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 93 2005  
MINIMUM TEMPERATURE (F) 43 31 1987  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 6:02 AM MDT SUNSET 8:52 PM MDT  
JULY 22 2023..........SUNRISE 6:02 AM MDT SUNSET 8:51 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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