018  
CDUS46 KBOI 110935  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
335 AM MDT SAT APR 11 2026  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 10 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 322 PM 86 2023 64 2 80  
MINIMUM 45 400 AM 20 1999 38 7 38  
2010  
AVERAGE 56 51 5 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.23 1975 0.03 0.05 0.00  
MONTH TO DATE 0.36 0.29 0.07 0.02  
SINCE OCT 1 6.12 6.44 -0.32 10.82  
SINCE JAN 1 2.58 3.53 -0.95 5.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 14 -5 6  
MONTH TO DATE 131 147 -16 153  
SINCE MAR 1 671 731 -60 698  
SINCE JUL 1 4308 4798 -490 4627  
 
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 20 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 42 1200 PM  
AVERAGE 68  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 80 1949  
MINIMUM TEMPERATURE (F) 38 22 1954  
 
SUNRISE AND SUNSET  
APRIL 11 2026.........SUNRISE 711 AM MDT SUNSET 827 PM MDT  
APRIL 12 2026.........SUNRISE 710 AM MDT SUNSET 829 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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