373  
CDUS46 KHNX 150821  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
121 AM PDT FRI MAY 15 2026  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 14 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 425 PM 104 1927 84 4 79  
MINIMUM 55 549 AM 36 1917 54 1 47  
AVERAGE 72 69 3 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 2003 0.01 -0.01 0.00  
MONTH TO DATE T 0.17 -0.17 T  
SINCE OCT 1 7.93 7.82 0.11 6.11  
SINCE JUL 1 8.95 7.88 1.07 6.13  
SINCE JAN 1 2.95 5.38 -2.43 3.48  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE T  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 3 20 -17 10  
SINCE MAR 1 168 421 -253 425  
SINCE JUL 1 1908 2407 -499 2072  
 
COOLING  
YESTERDAY 7 5 2 0  
MONTH TO DATE 100 52 48 71  
SINCE MAR 1 203 97 106 110  
SINCE JAN 1 204 97 107 110    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72  
LOWEST 19  
AVERAGE 46  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 104 1927  
MINIMUM TEMPERATURE (F) 54 36 1917  
 
SUNRISE AND SUNSET  
MAY 15 2026...........SUNRISE 552 AM PDT SUNSET 758 PM PDT  
MAY 16 2026...........SUNRISE 551 AM PDT SUNSET 759 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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