191  
CDUS46 KHNX 160826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT FRI MAY 16 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 15 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 85 426 PM 104 1927 84 1 93  
MINIMUM 50 521 AM 36 1917 54 -4 59  
AVERAGE 68 69 -1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 2011 0.01 -0.01 0.00  
MONTH TO DATE T 0.18 -0.18 0.33  
SINCE OCT 1 6.11 7.83 -1.72 8.66  
SINCE JUL 1 6.13 7.89 -1.76 9.14  
SINCE JAN 1 3.48 5.39 -1.91 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 10 21 -11 23  
SINCE MAR 1 425 422 3 373  
SINCE JUL 1 2072 2408 -336 1848  
 
COOLING  
YESTERDAY 3 5 -2 11  
MONTH TO DATE 74 57 17 74  
SINCE MAR 1 113 102 11 128  
SINCE JAN 1 113 102 11 128    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 22  
AVERAGE 56  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 104 2008  
MINIMUM TEMPERATURE (F) 54 34 1917  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 551 AM PDT SUNSET 759 PM PDT  
MAY 17 2025...........SUNRISE 550 AM PDT SUNSET 800 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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