167  
CDUS46 KBOI 220934  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
334 AM MDT WED APR 22 2026  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 21 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 78 500 PM 88 1956 68 10 63  
MINIMUM 42 632 AM 22 1982 40 2 36  
2008  
AVERAGE 60 54 6 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.77 1957 0.02 0.01 0.00  
MONTH TO DATE 2.21 0.56 1.65 0.02  
SINCE OCT 1 7.97 6.71 1.26 10.82  
SINCE JAN 1 4.43 3.80 0.63 5.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 11 -6 15  
MONTH TO DATE 292 283 9 290  
SINCE MAR 1 832 867 -35 835  
SINCE JUL 1 4469 4934 -465 4764  
 
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 41 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1000 PM  
LOWEST 25 500 PM  
AVERAGE 57  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1977  
MINIMUM TEMPERATURE (F) 41 24 1951  
 
SUNRISE AND SUNSET  
APRIL 22 2026.........SUNRISE 653 AM MDT SUNSET 841 PM MDT  
APRIL 23 2026.........SUNRISE 651 AM MDT SUNSET 842 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab ID Page
The Nexlab OR Page
Main Text Page