650  
CDUS45 KRIW 070730  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
130 AM MDT SAT SEP 07 2024  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 6 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 3:32 PM 96 1978 80 4 82  
2022  
MINIMUM 47 6:33 AM 33 1956 46 1 45  
2010  
AVERAGE 66 63 3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1951 0.02 -0.02 0.00  
MONTH TO DATE 0.15 0.13 0.02 0.22  
SINCE SEP 1 0.15 0.13 0.02 0.22  
SINCE JAN 1 7.13 8.96 -1.83 12.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2020 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 1  
MONTH TO DATE 7 20 -13 10  
SINCE SEP 1 7 20 -13 10  
SINCE JUL 1 45 65 -20 63  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 26 13 13 18  
SINCE SEP 1 26 13 13 18  
SINCE JAN 1 501 425 76 340    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.5  
 
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 77 6:00 AM  
LOWEST 19 3:00 PM  
AVERAGE 48  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2022  
MINIMUM TEMPERATURE (F) 45 28 2010  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2024.....SUNRISE 6:38 AM MDT SUNSET 7:29 PM MDT  
SEPTEMBER 8 2024.....SUNRISE 6:39 AM MDT SUNSET 7:27 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