184  
CDUS45 KRIW 100743  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
143 AM MDT SAT AUG 10 2024  
   
...............................  
 
   
..THE LANDER WY CLIMATE SUMMARY FOR AUGUST 9 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 1:53 PM 95 1983 88 -8 81  
1992  
MINIMUM 52 6:04 AM 43 1910 56 -4 49  
AVERAGE 66 72 -6  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 0.88 1968 0.01 0.12 0.00  
MONTH TO DATE 0.13 0.18 -0.05 1.45  
SINCE JUN 1 0.55 1.85 -1.30 4.93  
SINCE JAN 1 6.41 9.10 -2.69 12.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 14  
SINCE JUN 1 41 138 -97 190  
SINCE JUL 1 6 14 -8 43  
 
COOLING  
YESTERDAY 1 7 -6 0  
MONTH TO DATE 86 67 19 10  
SINCE JUN 1 451 340 111 193  
SINCE JAN 1 451 345 106 193    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 5:00 PM  
LOWEST 33 2:00 PM  
AVERAGE 58  
   
......................................................  
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 99 2022  
MINIMUM TEMPERATURE (F) 55 41 1895  
1939  
1974  
 
SUNRISE AND SUNSET  
AUGUST 10 2024........SUNRISE 6:17 AM MDT SUNSET 8:23 PM MDT  
AUGUST 11 2024........SUNRISE 6:18 AM MDT SUNSET 8:22 PM MDT  
 
- 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