881  
CDUS45 KBOI 270931  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
231 AM MST FRI NOV 27 2009  
 
   
...............................
 
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR NOVEMBER 26 2009
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1948 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 233 PM 61 1998 42 -2 42  
MINIMUM 19 807 AM -4 1993 24 -5 23  
AVERAGE 30 33 -3 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1971 0.05 -0.05 0.00  
MONTH TO DATE 0.33 0.99 -0.66 1.02  
SINCE OCT 1 1.73 1.54 0.19 1.41  
SINCE JAN 1 7.90 7.84 0.06 5.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 32 3 32  
MONTH TO DATE 685 712 -27 614  
SINCE SEP 1 1261 1312 -51 1123  
SINCE JUL 1 1268 1339 -71 1128  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 126 70 56 31  
SINCE JAN 1 978 823 155 939    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 2.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 59 300 PM  
AVERAGE 78  
   
......................................................
 
 
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 71 1949  
MINIMUM TEMPERATURE (F) 24 -2 1993  
 
 
SUNRISE AND SUNSET  
NOVEMBER 27 2009......SUNRISE 759 AM MST SUNSET 513 PM MST  
NOVEMBER 28 2009......SUNRISE 800 AM MST SUNSET 512 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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