


Climatological Report (Daily)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
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529 CDHW42 PHFO 220245 CLIOGG CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 445 PM HST MON JUL 21 2025 ................................... ...THE KAHULUI HI CLIMATE SUMMARY FOR JULY 21 2025... VALID TODAY AS OF 0425 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1954 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 91 MM 95 2010 89 2 89 MINIMUM 73 MM 64 1975 72 1 66 2002 2004 AVERAGE 82 81 1 78 PRECIPITATION (IN) TODAY T 0.19 1997 0.02 -0.02 0.00 MONTH TO DATE 0.17 0.34 -0.17 0.01 SINCE JUN 1 0.17 0.51 -0.34 0.08 SINCE JAN 1 6.56 9.60 -3.04 8.93 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 17 16 1 13 MONTH TO DATE 315 322 -7 286 SINCE JUN 1 756 751 5 685 SINCE JAN 1 2205 2190 15 2009 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 14.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 200 AM LOWEST 45 1200 PM AVERAGE 63 .......................................................... THE KAHULUI HI CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 95 1996 MINIMUM TEMPERATURE (F) 72 60 1972 SUNRISE AND SUNSET JULY 21 2025..........SUNRISE 556 AM HST SUNSET 708 PM HST JULY 22 2025..........SUNRISE 556 AM HST SUNSET 708 PM HST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$