297  
CDUS45 KRIW 270729  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST MON NOV 27 2023  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR NOVEMBER 26 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 21 2:15 PM 63 2017 39 -18 39  
MINIMUM -1 4:58 AM -13 1918 16 -17 25  
AVERAGE 10 27 -17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.75 1995 0.03 -0.03 0.18  
MONTH TO DATE 1.26 0.69 0.57 0.80  
SINCE SEP 1 3.79 3.07 0.72 2.61  
SINCE JAN 1 17.01 12.51 4.50 12.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.9 1995 0.4 -0.4 2.0  
MONTH TO DATE 22.9 9.2 13.7 9.6  
SINCE SEP 1 24.2 21.2 3.0 9.6  
SINCE JUL 1 24.2 21.2 3.0 9.6  
SNOW DEPTH 15  
 
DEGREE DAYS  
HEATING  
YESTERDAY 55 38 17 33  
MONTH TO DATE 704 830 -126 946  
SINCE SEP 1 1341 1632 -291 1554  
SINCE JUL 1 1387 1671 -284 1555  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 29 33 -4 102  
SINCE JAN 1 361 485 -124 720    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.6  
 
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 100 9:00 AM  
LOWEST 73 1:00 PM  
AVERAGE 87  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 60 1949  
2017  
MINIMUM TEMPERATURE (F) 15 -31 1896  
 
SUNRISE AND SUNSET  
NOVEMBER 27 2023......SUNRISE 7:21 AM MST SUNSET 4:44 PM MST  
NOVEMBER 28 2023......SUNRISE 7:22 AM MST SUNSET 4:43 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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