710  
CDUS46 KHNX 300821  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
121 AM PDT THU APR 30 2026  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR APRIL 29 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 81 445 PM 95 1965 80 1 82  
MINIMUM 50 440 AM 33 1904 50 0 46  
AVERAGE 66 65 1 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.87 1948 0.02 -0.02 0.00  
MONTH TO DATE 0.73 0.71 0.02 0.18  
SINCE OCT 1 7.93 7.64 0.29 6.11  
SINCE JUL 1 8.95 7.70 1.25 6.13  
SINCE JAN 1 2.95 5.20 -2.25 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 2 -2 1  
MONTH TO DATE 81 133 -52 104  
SINCE MAR 1 165 397 -232 415  
SINCE JUL 1 1905 2383 -478 2062  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 20 36 -16 27  
SINCE MAR 1 95 42 53 35  
SINCE JAN 1 96 42 54 35    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 24  
AVERAGE 57  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1981  
2015  
MINIMUM TEMPERATURE (F) 50 30 1910  
 
SUNRISE AND SUNSET  
APRIL 30 2026.........SUNRISE 606 AM PDT SUNSET 746 PM PDT  
MAY 1 2026...........SUNRISE 605 AM PDT SUNSET 746 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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