657  
CDUS45 KBOI 170931  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
231 AM MST SUN FEB 17 2019  
 
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR FEBRUARY 16 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 314 PM 58 2007 44 2 45  
MINIMUM 32 333 AM 2 1956 23 9 22  
AVERAGE 39 34 5 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.65 1989 0.03 0.00 0.00  
MONTH TO DATE 2.20 0.44 1.76 0.01  
SINCE OCT 1 6.03 5.03 1.00 3.83  
SINCE JAN 1 3.58 1.62 1.96 1.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 31 -5 31  
MONTH TO DATE 459 537 -78 400  
SINCE DEC 1 2350 2852 -502 2428  
SINCE JUL 1 3572 4280 -708 3773  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1000 PM  
LOWEST 62 300 PM  
AVERAGE 77  
   
......................................................
 
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 59 2016  
2007  
1965  
MINIMUM TEMPERATURE (F) 24 6 1993  
 
 
SUNRISE AND SUNSET  
FEBRUARY 17 2019......SUNRISE 744 AM MST SUNSET 620 PM MST  
FEBRUARY 18 2019......SUNRISE 743 AM MST SUNSET 622 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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