CXHW50 PHFO 011625 CLMHNL CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 624 AM HST SUN NOV 1 2009 ................................... ...THE HONOLULU HI CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2009... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1946 TO 2009 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 94 10/06/1984 LOW 61 10/27/1993 HIGHEST 91 10/20 87 4 MM MM LOWEST 72 10/28 73 -1 MM MM 10/16 10/15 AVG. MAXIMUM 87.3 86.5 0.8 MM AVG. MINIMUM 75.1 72.3 2.8 MM MEAN 81.2 80.2 1.0 MM DAYS MAX >= 90 4 4.7 -0.7 MM DAYS MAX <= 32 0 0.0 0.0 MM DAYS MIN <= 32 0 0.0 0.0 MM DAYS MIN <= 0 0 0.0 0.0 MM PRECIPITATION (INCHES) RECORD MAXIMUM 11.15 1978 MINIMUM 0.07 1996 TOTALS 1.27 2.18 -0.91 MM DAILY AVG. 0.04 0.07 -0.03 MM DAYS >= .01 6 7.3 -1.3 MM DAYS >= .10 4 2.6 1.4 MM DAYS >= .50 1 1.1 -0.1 MM DAYS >= 1.00 0 0.5 -0.5 MM GREATEST 24 HR. TOTAL 0.72 10/09 TO 10/09 MM 10/08 TO 10/09 10/09 TO 10/09 SNOWFALL (INCHES) RECORDS TOTAL MM 5 TOTALS 0.0 0.0 0.0 MM SINCE 7/1 0.0 0.0 0.0 MM SNOWDEPTH AVG. 0 0 0 MM DAYS >= 1.0 0 0.0 0.0 MM GREATEST SNOW DEPTH 0 MM MM MM 24 HR TOTAL 0.0 10/31 TO 10/31 MM DEGREE_DAYS HEATING TOTAL 0 0 0 MM SINCE 7/1 0 0 0 MM COOLING TOTAL 511 472 39 MM SINCE 1/1 3686 3876 -190 MM ................................................................. WIND (MPH) AVERAGE WIND SPEED 7.7 HIGHEST WIND SPEED/DIRECTION 26/070 DATE 10/17 HIGHEST GUST SPEED/DIRECTION 33/080 DATE 10/17 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 12 NUMBER OF DAYS PC 19 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 4 LIGHT RAIN 11 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 5 FOG W/VIS <= 1/4 MILE 0 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$