754  
CDHW43 PHFO 220227  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
427 PM HST THU MAR 21 2024  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR MARCH 21 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 79 226 PM 87 1974 79 0 86  
MINIMUM 64 335 AM 60 1981 65 -1 69  
AVERAGE 72 72 0 78  
 
PRECIPITATION (IN)  
TODAY 0.19 1.91 1964 0.40 -0.21 0.23  
MONTH TO DATE 14.75 8.84 5.91 4.40  
SINCE MAR 1 14.75 8.84 5.91 4.40  
SINCE JAN 1 23.73 26.92 -3.19 44.41  
 
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 7 7 0 13  
MONTH TO DATE 138 144 -6 197  
SINCE MAR 1 138 144 -6 197  
SINCE JAN 1 571 517 54 657    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 71 300 PM  
AVERAGE 86  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 88 1972  
MINIMUM TEMPERATURE (F) 65 59 1958  
 
SUNRISE AND SUNSET  
MARCH 21 2024.........SUNRISE 623 AM HST SUNSET 632 PM HST  
MARCH 22 2024.........SUNRISE 622 AM HST SUNSET 632 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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