639  
CDUS46 KHNX 020026  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
526 PM PDT THU MAY 01 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 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 86 359 PM 99 1947 81 5 80  
1981  
MINIMUM 56 601 AM 34 1904 50 6 53  
AVERAGE 71 66 5 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.42 2009 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.01 -0.01 0.00  
SINCE OCT 1 6.11 7.66 -1.55 8.33  
SINCE JUL 1 6.13 7.72 -1.59 8.81  
SINCE JAN 1 3.48 5.22 -1.74 7.05  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE MM MM  
SINCE MAR 1 0.0 MM  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 2 -2 0  
SINCE MAR 1 415 403 12 350  
SINCE JUL 1 2062 2389 -327 1825  
 
COOLING  
TODAY 6 3 3 2  
MONTH TO DATE 6 3 3 2  
SINCE MAR 1 45 48 -3 56  
SINCE JAN 1 45 48 -3 56    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 300 AM  
LOWEST 31 300 PM  
AVERAGE 59  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 99 1947  
MINIMUM TEMPERATURE (F) 51 37 1964  
 
SUNRISE AND SUNSET  
MAY 1 2025...........SUNRISE 605 AM PDT SUNSET 747 PM PDT  
MAY 2 2025...........SUNRISE 604 AM PDT SUNSET 748 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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