044  
CDHW43 PHFO 041245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST FRI APR 04 2025  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR APRIL 3 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 86 136 PM 87 1974 79 7 78  
MINIMUM 66 635 AM 60 1953 66 0 65  
AVERAGE 76 72 4 72  
 
PRECIPITATION (IN)  
YESTERDAY T 6.16 1986 0.37 -0.37 1.45  
MONTH TO DATE 0.01 1.13 -1.12 2.78  
SINCE MAR 1 7.55 13.81 -6.26 18.58  
SINCE JAN 1 16.89 31.89 -15.00 27.56  
 
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 11 7 4 7  
MONTH TO DATE 33 21 12 23  
SINCE MAR 1 316 233 83 244  
SINCE JAN 1 792 606 186 677    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 800 PM  
LOWEST 53 100 PM  
AVERAGE 69  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 87 1977  
MINIMUM TEMPERATURE (F) 66 61 1985  
 
SUNRISE AND SUNSET  
APRIL 4 2025.........SUNRISE 611 AM HST SUNSET 635 PM HST  
APRIL 5 2025.........SUNRISE 610 AM HST SUNSET 636 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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