048  
CDHW43 PHFO 191245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST WED MAR 19 2025  
   
...............................  
 
   
..THE HILO HI CLIMATE SUMMARY FOR MARCH 18 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 MM 85 1995 79 3 78  
2023  
MINIMUM 67 MM 54 1971 65 2 66  
AVERAGE 75 72 3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 2.97 1980 0.41 -0.36 0.03  
MONTH TO DATE 6.02 7.62 -1.60 14.52  
SINCE MAR 1 6.02 7.62 -1.60 14.52  
SINCE JAN 1 15.36 25.70 -10.34 23.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 7 3 7  
MONTH TO DATE 162 123 39 117  
SINCE MAR 1 162 123 39 117  
SINCE JAN 1 638 496 142 550    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 56 1100 AM  
AVERAGE 73  
   
......................................................  
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 87 2023  
MINIMUM TEMPERATURE (F) 65 56 1971  
 
SUNRISE AND SUNSET  
MARCH 19 2025.........SUNRISE 625 AM HST SUNSET 631 PM HST  
MARCH 20 2025.........SUNRISE 624 AM HST SUNSET 631 PM HST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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