086  
CDUS46 KHNX 020026  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
526 PM PDT MON SEP 01 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 1 2025
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 105R 306 PM 105 2017 96 9 103  
2022  
MINIMUM 63 600 AM 40 1907 60 3 69  
AVERAGE 84 78 6 86  
 
PRECIPITATION (IN)  
TODAY 0.00 0.04 2000 0.00 0.00 0.00  
MONTH TO DATE 0.00 0.00 0.00 0.00  
SINCE OCT 1 6.11 8.09 -1.98 8.68  
SINCE JUL 1 T 0.02 -0.02 0.02  
SINCE JAN 1 3.48 5.65 -2.17 7.40  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE MM MM  
SINCE SEP 1 MM MM  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 19 13 6 21  
MONTH TO DATE 19 13 6 21  
SINCE SEP 1 19 13 6 21  
SINCE JAN 1 1640 1514 126 2025    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 600 AM  
LOWEST 17 300 PM  
AVERAGE 44  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 96 109 2022  
MINIMUM TEMPERATURE (F) 60 48 1964  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 630 AM PDT SUNSET 726 PM PDT  
SEPTEMBER 2 2025.....SUNRISE 631 AM PDT SUNSET 724 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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