406  
CDHW43 PHFO 070245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
445 PM HST TUE MAY 06 2025  
   
...............................  
 
   
..THE HILO HI CLIMATE SUMMARY FOR MAY 6 2025  
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 84 301 PM 86 1995 80 4 77  
2005  
2020  
MINIMUM 67 623 AM 61 1956 67 0 66  
1966  
1971  
AVERAGE 76 74 2 72  
 
PRECIPITATION (IN)  
TODAY T 4.27 2006 0.25 -0.25 0.52  
MONTH TO DATE 0.61 1.52 -0.91 1.69  
SINCE MAR 1 11.49 23.60 -12.11 30.90  
SINCE JAN 1 20.83 41.68 -20.85 39.88  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 11 8 3 7  
MONTH TO DATE 67 48 19 51  
SINCE MAR 1 657 486 171 516  
SINCE JAN 1 1133 859 274 949    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 49 1100 AM  
AVERAGE 68  
   
......................................................  
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 87 2016  
MINIMUM TEMPERATURE (F) 67 62 1969  
1975  
 
SUNRISE AND SUNSET  
MAY 6 2025...........SUNRISE 548 AM HST SUNSET 645 PM HST  
MAY 7 2025...........SUNRISE 548 AM HST SUNSET 646 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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