623  
CDUS45 KRIW 190731  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
131 AM MDT WED MAR 19 2025  
   
...............................  
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR MARCH 18 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 11:08 AM 62 2007 42 -8 58  
MINIMUM 18 11:59 PM -15 2023 14 4 16  
AVERAGE 26 28 -2  
 
PRECIPITATION (IN)  
YESTERDAY T 0.10 1983 0.01 -0.01 0.00  
MONTH TO DATE 0.94 0.20 0.74 0.08  
SINCE MAR 1 0.94 0.20 0.74 0.08  
SINCE JAN 1 1.41 1.01 0.40 0.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 37 2 28  
MONTH TO DATE 697 738 -41 689  
SINCE MAR 1 697 738 -41 689  
SINCE JUL 1 7685 8167 -482 7216  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 19.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 2:00 AM  
LOWEST 49 3:00 PM  
AVERAGE 65  
   
......................................................  
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 62 2007  
MINIMUM TEMPERATURE (F) 15 -17 2023  
 
SUNRISE AND SUNSET  
MARCH 19 2025.........SUNRISE 7:25 AM MDT SUNSET 7:32 PM MDT  
MARCH 20 2025.........SUNRISE 7:23 AM MDT SUNSET 7:33 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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