Climatological Report (Monthly)
Issued by NWS Wilmington, NC
Issued by NWS Wilmington, NC
000 CXUS52 KILM 021337 CLMFLO CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON NC 937 AM EDT MON OCT 02 2023 ................................... ...THE FLORENCE SOUTH CAROLINA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 101 09/06/1954 LOW 41 09/30/1967 09/25/1950 HIGHEST 97 09/06 MM MM 97 09/22 LOWEST 54 09/16 MM MM 46 09/24 AVG. MAXIMUM 84.4 85.4 -1.0 85.4 AVG. MINIMUM 63.9 65.8 -1.9 64.6 MEAN 74.2 75.6 -1.4 75.0 DAYS MAX >= 90 6 7.9 -1.9 10 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 11.34 2008 MINIMUM 0.01 1981 TOTALS 2.28 4.53 -2.25 6.19 DAILY AVG. 0.08 0.15 -0.07 DAYS >= .01 8 9.3 -1.3 DAYS >= .10 4 5.9 -1.9 DAYS >= .50 2 2.6 -0.6 DAYS >= 1.00 0 1.3 -1.3 GREATEST 24 HR. TOTAL 0.91 09/09 TO 09/09 DEGREE DAYS HEATING TOTAL 1 5 -4 8 SINCE 7/1 1 2 -1 COOLING TOTAL 283 323 -40 316 SINCE 1/1 2010 2130 -120 FREEZE DATES RECORD EARLIEST 10/14/1988 LATEST 04/20/1983 EARLIEST MM LATEST 03/21 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.4 RESULTANT WIND SPEED/DIRECTION 2/020 HIGHEST WIND SPEED/DIRECTION 28/210 DATE 09/09 HIGHEST GUST SPEED/DIRECTION 36/220 DATE 09/09 SKY COVER AVERAGE SKY COVER 0.31 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP MM HEAVY RAIN 4 RAIN 5 LIGHT RAIN 8 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL MM HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET MM FOG 15 FOG W/VIS <= 1/4 MILE 3 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$