671  
CDUS46 KHNX 110826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT SUN MAY 11 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 10 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 97 252 PM 98 1931 83 14 91  
1936  
2001  
MINIMUM 60 544 AM 36 1917 53 7 53  
AVERAGE 79 68 11 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 1989 0.01 -0.01 0.00  
MONTH TO DATE T 0.13 -0.13 0.33  
SINCE OCT 1 6.11 7.78 -1.67 8.66  
SINCE JUL 1 6.13 7.84 -1.71 9.14  
SINCE JAN 1 3.48 5.34 -1.86 7.38  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 16 -12 23  
SINCE MAR 1 419 417 2 373  
SINCE JUL 1 2066 2403 -337 1848  
 
COOLING  
YESTERDAY 14 4 10 7  
MONTH TO DATE 59 34 25 20  
SINCE MAR 1 98 79 19 74  
SINCE JAN 1 98 79 19 74    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 20  
AVERAGE 48  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 101 1993  
MINIMUM TEMPERATURE (F) 53 34 1917  
 
SUNRISE AND SUNSET  
MAY 11 2025...........SUNRISE 555 AM PDT SUNSET 755 PM PDT  
MAY 12 2025...........SUNRISE 554 AM PDT SUNSET 756 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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