Climatological Report (Monthly)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
615 CXUS52 KCHS 022034 CLMSAV CLIMATE REPORT NATIONAL WEATHER SERVICE CHARLESTON SC 422 PM EDT WED OCT 02 2024 ................................... ...THE SAVANNAH GA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 09/04/1925 LOW 43 09/30/1967 HIGHEST 92 09/22 95 09/11 09/23 LOWEST 62 09/17 60 09/19 AVG. MAXIMUM 85.7 86.4 -0.7 87.3 AVG. MINIMUM 70.7 69.0 1.7 68.0 MEAN 78.2 77.7 0.5 77.6 DAYS MAX >= 90 6 9.6 -3.6 11 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 22.88 1924 MINIMUM 0.35 1991 TOTALS 6.49 4.35 2.14 1.85 DAYS >= .01 11 9.9 1.1 8 DAYS >= .10 5 6.5 -1.5 4 DAYS >= .50 4 2.7 1.3 1 DAYS >= 1.00 2 1.3 0.7 0 GREATEST 24 HR. TOTAL 3.59 09/26 DEGREE DAYS HEATING TOTAL 0 1 -1 0 SINCE 7/1 0 0 0 COOLING TOTAL 403 382 21 385 SINCE 1/1 2677 2384 293 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.9 HIGHEST WIND SPEED/DIRECTION 54/150 HIGHEST GUST SPEED/DIRECTION 76/140 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 5 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 12 FOG W/VIS <= 1/4 MILE 1 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && RECORDS ESTABLISHED AT THE SAVANNAH INTERNATIONAL AIRPORT DURING THE MONTH: *SEP 26 - RECORD PRECIPITATION OF 3.59 INCHES $$