271  
CDUS45 KRIW 150028  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
628 PM MDT WED JUN 14 2023  
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR JUNE 14 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1939 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 2:33 PM 99 2021 79 -1 64  
MINIMUM 48 2:13 AM 30 1969 45 3 38  
AVERAGE 63 62 1 51  
 
PRECIPITATION (IN)  
TODAY T 2.14 1982 0.04 -0.04 0.00  
MONTH TO DATE 1.88 0.70 1.18 0.21  
SINCE JUN 1 1.88 0.70 1.18 0.21  
SINCE JAN 1 8.73 6.21 2.52 8.09  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 134.3 71.8 62.5 98.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 2 4 -2 14  
MONTH TO DATE 65 84 -19 86  
SINCE JUN 1 65 84 -19 86  
SINCE JUL 1 8003 7444 559 7256  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 13 -13 13  
SINCE JUN 1 0 13 -13 13  
SINCE JAN 1 0 17 -17 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 36  
AVERAGE 61  
   
......................................................
 
 
THE CASPER WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 2021  
MINIMUM TEMPERATURE (F) 45 35 1945  
 
SUNRISE AND SUNSET  
JUNE 14 2023..........SUNRISE 5:26 AM MDT SUNSET 8:46 PM MDT  
JUNE 15 2023..........SUNRISE 5:26 AM MDT SUNSET 8:46 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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