890  
CDUS45 KRIW 260728  
CLICPR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
127 AM MDT MON JUN 26 2017  
 
   
...............................
 
 
   
..THE CASPER WY CLIMATE SUMMARY FOR JUNE 25 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1939 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 416 PM 100 2012 83 -3 82  
MINIMUM 49 1159 PM 38 1993 49 0 43  
AVERAGE 65 66 -1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 1985 0.05 -0.05 0.00  
MONTH TO DATE 0.93 1.39 -0.46 1.03  
SINCE JUN 1 0.93 1.39 -0.46 1.03  
SINCE JAN 1 8.53 6.60 1.93 10.49  
 
SNOWFALL (IN)  
YESTERDAY 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 70.0 74.9 -4.9 86.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 77 126 -49 35  
SINCE JUN 1 77 126 -49 35  
SINCE JUL 1 7028 7570 -542 6940  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 33 37 -4 89  
SINCE JUN 1 33 37 -4 89  
SINCE JAN 1 33 41 -8 89    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 100 AM  
LOWEST 16 400 PM  
AVERAGE 36  
   
......................................................
 
 
 
THE CASPER WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1994  
MINIMUM TEMPERATURE (F) 49 37 2000  
 
 
SUNRISE AND SUNSET  
JUNE 26 2017..........SUNRISE 529 AM MDT SUNSET 849 PM MDT  
JUNE 27 2017..........SUNRISE 529 AM MDT SUNSET 849 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