950  
CDUS45 KBYZ 212221  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT TUE AUG 21 2018  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR AUGUST 21 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1907 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 259 PM 101 2010 86 -21 82  
MINIMUM 52 537 AM 38 1974 51 1 50  
1907  
AVERAGE 59 68 -9 66  
 
PRECIPITATION (IN)  
TODAY 0.01 0.92 1983 0.02 -0.01 0.00  
MONTH TO DATE 0.98 0.47 0.51 0.42  
SINCE OCT 1 15.67 12.48 3.19 17.61  
SINCE JAN 1 12.68 9.80 2.88 13.88  
 
DEGREE DAYS  
HEATING  
TODAY 6 1 5 0  
MONTH TO DATE 17 15 2 24  
SINCE JUN 1 132 190 -58 102  
SINCE JUL 1 26 41 -15 24  
 
COOLING  
TODAY 0 4 -4 1  
MONTH TO DATE 122 125 -3 40  
SINCE JUN 1 366 353 13 365  
SINCE JAN 1 371 357 14 365    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 63 300 PM  
AVERAGE 82  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 2006  
MINIMUM TEMPERATURE (F) 51 35 1966  
 
 
SUNRISE AND SUNSET  
AUGUST 21 2018........SUNRISE 617 AM MDT SUNSET 804 PM MDT  
AUGUST 22 2018........SUNRISE 618 AM MDT SUNSET 802 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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