354  
CDUS45 KRIW 060731  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
131 AM MDT WED SEP 06 2023  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR SEPTEMBER 5 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 62 5:34 PM 91 2020 74 -12 90  
MINIMUM 41 5:00 AM 22 1994 35 6 41  
AVERAGE 52 54 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.28 2007 0.02 0.01 0.00  
MONTH TO DATE 0.91 0.10 0.81 T  
SINCE SEP 1 0.91 0.10 0.81 T  
SINCE JAN 1 8.44 6.01 2.43 2.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 10 3 0  
MONTH TO DATE 40 49 -9 4  
SINCE SEP 1 40 49 -9 4  
SINCE JUL 1 212 325 -113 75  
 
COOLING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 0 0 4  
SINCE SEP 1 0 0 0 4  
SINCE JAN 1 47 30 17 64    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 50 5:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 2022  
MINIMUM TEMPERATURE (F) 35 19 1996  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2023.....SUNRISE 6:51 AM MDT SUNSET 7:46 PM MDT  
SEPTEMBER 7 2023.....SUNRISE 6:52 AM MDT SUNSET 7:44 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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