887  
CDHW43 PHFO 020226  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
426 PM HST WED MAY 01 2024  
   
...............................  
 
   
..THE HILO HI CLIMATE SUMMARY FOR MAY 1 2024  
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 241 PM 85 2005 80 1 82  
2017  
2021  
MINIMUM 68 652 AM 61 1979 67 1 65  
AVERAGE 75 73 2 74  
 
PRECIPITATION (IN)  
TODAY 0.09 3.70 2014 0.26 -0.17 T  
MONTH TO DATE 0.09 0.26 -0.17 T  
SINCE MAR 1 29.30 22.34 6.96 16.50  
SINCE JAN 1 38.28 40.42 -2.14 56.51  
 
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 10 8 2 9  
MONTH TO DATE 10 8 2 9  
SINCE MAR 1 475 446 29 574  
SINCE JAN 1 908 819 89 1034    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 67 200 PM  
AVERAGE 84  
   
......................................................  
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 85 2004  
2005  
MINIMUM TEMPERATURE (F) 67 61 1979  
 
SUNRISE AND SUNSET  
MAY 1 2024...........SUNRISE 551 AM HST SUNSET 644 PM HST  
MAY 2 2024...........SUNRISE 550 AM HST SUNSET 644 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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