626  
CDHW40 PHFO 190230  
CLIHNL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
430 PM HST WED MAY 18 2022  
   
...............................
 
 
   
..THE HONOLULU HI CLIMATE SUMMARY FOR MAY 18 2022
 
 
VALID TODAY AS OF 0425 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 1237 PM 90 1988 85 -6 86  
2008  
MINIMUM 73 354 AM 64 1985 72 1 74  
AVERAGE 76 78 -2 80  
 
PRECIPITATION (IN)  
TODAY T 1.07 1967 0.03 -0.03 T  
MONTH TO DATE 0.20 0.50 -0.30 0.03  
SINCE MAR 1 0.63 3.63 -3.00 4.68  
SINCE JAN 1 7.02 7.41 -0.39 9.45  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
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 13 -2 15  
MONTH TO DATE 238 228 10 260  
SINCE MAR 1 990 875 115 899  
SINCE JAN 1 1538 1389 149 1537    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 500 AM  
LOWEST 74 1000 AM  
AVERAGE 78  
   
......................................................
 
 
THE HONOLULU HI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 89 1979  
1996  
2019  
MINIMUM TEMPERATURE (F) 72 64 1985  
 
SUNRISE AND SUNSET  
MAY 18 2022...........SUNRISE 552 AM HST SUNSET 704 PM HST  
MAY 19 2022...........SUNRISE 552 AM HST SUNSET 705 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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