118  
CDUS45 KRIW 210734  
CLIRIW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1234 AM MST THU NOV 21 2024  
   
...............................  
 
   
..THE RIVERTON WY CLIMATE SUMMARY FOR NOVEMBER 20 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1995 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 3:30 PM 56 1996 40 1 45  
MINIMUM 12 7:40 AM -2 2011 17 -5 24  
AVERAGE 27 29 -2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.19 0.01 -0.01 0.01  
MONTH TO DATE 0.15 0.23 -0.08 0.01  
SINCE SEP 1 0.79 1.83 -1.04 2.91  
SINCE JAN 1 6.22 8.19 -1.97 12.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 2004 0.0  
MONTH TO DATE 0.7 0.0  
SINCE SEP 1 3.8 1.3  
SINCE JUL 1 3.8 1.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 36 2 30  
MONTH TO DATE 623 637 -14 475  
SINCE SEP 1 1143 1470 -327 1164  
SINCE JUL 1 1161 1506 -345 1197  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 68 31 37 30  
SINCE JAN 1 610 499 111 401    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 5:00 AM  
LOWEST 23 2:00 PM  
AVERAGE 45  
   
......................................................  
 
THE RIVERTON WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 61 2006  
MINIMUM TEMPERATURE (F) 17 -4 2015  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2024......SUNRISE 7:15 AM MST SUNSET 4:45 PM MST  
NOVEMBER 22 2024......SUNRISE 7:16 AM MST SUNSET 4:44 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
Main Text Page