761  
CDUS46 KHNX 220826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT MON SEP 22 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 21 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 90 422 PM 104 1919 91 -1 93  
MINIMUM 65 607 AM 40 1968 56 9 58  
AVERAGE 78 73 5 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 1916 0.00 0.00 0.00  
MONTH TO DATE 1.02 0.01 1.01 T  
SINCE OCT 1 7.13 8.10 -0.97 8.68  
SINCE JUL 1 1.02 0.03 0.99 0.02  
SINCE JAN 1 4.50 5.66 -1.16 7.40  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 13 9 4 11  
MONTH TO DATE 273 233 40 292  
SINCE SEP 1 273 233 40 292  
SINCE JAN 1 1894 1734 160 2296    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 34  
AVERAGE 59  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 104 1919  
1928  
MINIMUM TEMPERATURE (F) 56 41 1941  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2025.....SUNRISE 647 AM PDT SUNSET 655 PM PDT  
SEPTEMBER 23 2025.....SUNRISE 648 AM PDT SUNSET 653 PM PDT  
 
- 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 CA Page Main Text Page