CXHW50 PHFO 011614 CLMHNL CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 614 AM HST MON APR 01 2024 ................................... ...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF MARCH 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1940 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 89 03/17/1960 LOW 55 03/13/1976 03/12/1976 03/17/1955 HIGHEST 85 03/26 82 3 88 03/20 LOWEST 63 03/16 67 -4 65 03/10 AVG. MAXIMUM 81.3 81.2 0.1 82.8 AVG. MINIMUM 69.4 68.1 1.3 71.0 MEAN 75.3 74.7 0.6 76.9 DAYS MAX >= 93 0 0 DAYS MAX >= 90 0 0 DAYS MAX <= 80 11 4 DAYS MIN >= 72 5 14 DAYS MIN <= 60 0 0 DAYS MIN <= 55 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 20.79 1951 MINIMUM 0.01 1957 TOTALS 0.23 2.36 -2.13 2.65 DAILY AVG. 0.01 0.08 -0.07 0.09 DAYS >= .01 5 8.7 -3.7 11 DAYS >= .10 1 3.1 -2.1 3 DAYS >= .50 0 1.3 -1.3 1 DAYS >= 1.00 0 0.7 -0.7 1 GREATEST 24 HR. TOTAL 0.16 03/06 TO 03/07 1.81 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 328 299 29 378 SINCE 1/1 849 813 36 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 12.1 HIGHEST WIND SPEED/DIRECTION 29/070 DATE 03/28 HIGHEST GUST SPEED/DIRECTION 42/080 DATE 03/28 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.48 NUMBER OF DAYS FAIR 5 NUMBER OF DAYS PC 25 NUMBER OF DAYS CLOUDY 1 AVERAGE RH (PERCENT) 64 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM MM MIXED PRECIP MM HEAVY RAIN MM RAIN 1 LIGHT RAIN 12 FREEZING RAIN MM LT FREEZING RAIN MM HAIL MM HEAVY SNOW MM SNOW MM LIGHT SNOW MM SLEET MM FOG 4 FOG W/VIS <= 1/4 MILE MM HAZE MM - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$