429  
CDUS45 KRIW 210734  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1234 AM MST THU NOV 21 2024  
   
...............................  
 
   
..THE LANDER WY CLIMATE SUMMARY FOR NOVEMBER 20 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 41 3:39 PM 62 1962 42 -1 46  
MINIMUM 13 6:12 AM -15 1929 18 -5 26  
AVERAGE 27 30 -3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1945 0.02 -0.02 T  
MONTH TO DATE 0.18 0.54 -0.36 0.01  
SINCE SEP 1 2.03 2.92 -0.89 2.54  
SINCE JAN 1 9.05 12.36 -3.31 14.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.5 1948 0.4 -0.4 0.0  
MONTH TO DATE 4.3 7.0 -2.7 0.0  
SINCE SEP 1 10.3 19.0 -8.7 1.3  
SINCE JUL 1 10.3 19.0 -8.7 1.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 35 3 29  
MONTH TO DATE 588 611 -23 459  
SINCE SEP 1 1046 1413 -367 1096  
SINCE JUL 1 1064 1452 -388 1142  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 83 33 50 29  
SINCE JAN 1 644 485 159 361    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.3  
 
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 64 6:00 AM  
LOWEST 20 3:00 PM  
AVERAGE 42  
   
......................................................  
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 63 2012  
MINIMUM TEMPERATURE (F) 18 -14 1929  
1977  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2024......SUNRISE 7:15 AM MST SUNSET 4:47 PM MST  
NOVEMBER 22 2024......SUNRISE 7:16 AM MST SUNSET 4:46 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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