547  
CDUS46 KBOI 220125  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
725 PM MDT SUN APR 21 2024  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 21 2024  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 324 PM 88 1956 68 -2 57  
MINIMUM 46 116 AM 22 1982 40 6 41  
2008  
AVERAGE 56 54 2 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.77 1957 0.02 -0.02 0.10  
MONTH TO DATE 0.91 0.56 0.35 1.02  
SINCE OCT 1 7.30 6.71 0.59 7.98  
SINCE JAN 1 5.19 3.80 1.39 3.94  
 
DEGREE DAYS  
HEATING  
TODAY 9 11 -2 16  
MONTH TO DATE 257 283 -26 374  
SINCE MAR 1 861 867 -6 1125  
SINCE JUL 1 4535 4934 -399 5303  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 0 0 0 2  
SINCE JAN 1 0 0 0 2    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 100 AM  
LOWEST 20 400 PM  
AVERAGE 43  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1977  
MINIMUM TEMPERATURE (F) 41 24 1951  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 654 AM MDT SUNSET 840 PM MDT  
APRIL 22 2024.........SUNRISE 652 AM MDT SUNSET 841 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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