391  
CDUS45 KBYZ 210721  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
121 AM MDT SUN APR 21 2019  
 
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR APRIL 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1907 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 502 PM 85 1980 59 10 64  
MINIMUM 44 106 AM 3 1966 31 13 35  
AVERAGE 57 45 12 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1933 0.05 -0.05 0.00  
MONTH TO DATE 1.07 0.92 0.15 1.12  
SINCE OCT 1 5.42 5.68 -0.26 7.77  
SINCE JAN 1 2.58 3.00 -0.42 4.78  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 20 -12 15  
MONTH TO DATE 416 455 -39 550  
SINCE MAR 1 1516 1379 137 1554  
SINCE JUL 1 7196 6914 282 7294  
 
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 NW (320)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 900 PM  
LOWEST 37 500 PM  
AVERAGE 57  
   
......................................................
 
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 86 1989  
MINIMUM TEMPERATURE (F) 31 4 1927  
 
 
SUNRISE AND SUNSET  
APRIL 21 2019.........SUNRISE 614 AM MDT SUNSET 800 PM MDT  
APRIL 22 2019.........SUNRISE 612 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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