182  
CDUS46 KBOI 300940  
CLIONO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
340 AM MDT WED JUL 30 2025  
   
...............................  
 
   
..THE ONTARIO OR CLIMATE SUMMARY FOR JULY 29 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 100 507 PM 111 2022 97 3 95  
MINIMUM 66 613 AM 44 1948 63 3 65  
AVERAGE 83 80 3 80  
 
PRECIPITATION (IN)  
YESTERDAY T 0.37 1975 0.01 -0.01 T  
MONTH TO DATE 0.65 0.25 0.40 0.23  
SINCE OCT 1 11.83 9.06 2.77 9.46  
SINCE JAN 1 6.66 6.15 0.51 7.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 27 32 -5 20  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 18 15 3 15  
MONTH TO DATE 396 384 12 513  
SINCE JUN 1 613 560 53 770  
SINCE JAN 1 670 619 51 806    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 600 AM  
LOWEST 14 600 PM  
AVERAGE 35  
   
......................................................  
 
THE ONTARIO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 97 109 1968  
MINIMUM TEMPERATURE (F) 63 45 1963  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 634 AM MDT SUNSET 914 PM MDT  
JULY 31 2025..........SUNRISE 636 AM MDT SUNSET 913 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