496  
CDUS45 KRIW 280726  
CLILND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
126 AM MDT TUE MAY 28 2024  
   
...............................
 
 
   
..THE LANDER WY CLIMATE SUMMARY FOR MAY 27 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 72 6:12 PM 90 1969 71 1 74  
MINIMUM 44 4:16 AM 27 1893 43 1 41  
AVERAGE 58 57 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 2019 0.07 -0.07 0.01  
MONTH TO DATE 1.37 2.38 -1.01 0.85  
SINCE MAR 1 3.94 5.74 -1.80 4.26  
SINCE JAN 1 5.85 6.95 -1.10 7.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1955 0.0 0.0 0.0  
2008  
2018  
MONTH TO DATE 0.0 4.3 -4.3 0.0  
SINCE MAR 1 19.4 35.1 -15.7 30.8  
SINCE JUL 1 69.3 87.3 -18.0 95.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 7  
MONTH TO DATE 397 354 43 223  
SINCE MAR 1 1819 1905 -86 2316  
SINCE JUL 1 7127 7556 -429 8587  
 
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 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.5  
 
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 50 10:00 PM  
LOWEST 21 7:00 PM  
AVERAGE 36  
   
......................................................
 
 
THE LANDER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 2003  
MINIMUM TEMPERATURE (F) 43 27 1947  
 
SUNRISE AND SUNSET  
MAY 28 2024...........SUNRISE 5:41 AM MDT SUNSET 8:44 PM MDT  
MAY 29 2024...........SUNRISE 5:40 AM MDT SUNSET 8:45 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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