479  
CDUS45 KRIW 220743  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
135 AM MDT MON OCT 22 2018  
 
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR OCTOBER 21 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1976 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 312 PM 76 2003 53 10 41  
MINIMUM 19 643 AM 7 1976 20 -1 15  
AVERAGE 41 36 5 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2008 0.01 -0.01 0.00  
1986  
MONTH TO DATE 0.53 0.42 0.11 0.01  
SINCE SEP 1 0.53 1.20 -0.67 1.73  
SINCE JAN 1 5.43 5.86 -0.43 8.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 29 -5 37  
MONTH TO DATE 553 520 33 602  
SINCE SEP 1 903 978 -75 1028  
SINCE JUL 1 1104 1271 -167 1215  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 57 35 22 27    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 2.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 600 AM  
LOWEST 22 100 PM  
AVERAGE 50  
   
......................................................
 
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 73 2003  
MINIMUM TEMPERATURE (F) 19 4 1990  
1976  
 
 
SUNRISE AND SUNSET  
OCTOBER 22 2018.......SUNRISE 742 AM MDT SUNSET 627 PM MDT  
OCTOBER 23 2018.......SUNRISE 743 AM MDT SUNSET 626 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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