Climatological Report (Annual)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
010 CXUS52 KCHS 020151 CLASAV CLIMATE REPORT NATIONAL WEATHER SERVICE CHARLESTON SC 830 PM EST MON JAN 01 2024 ................................... ...THE SAVANNAH GA CLIMATE SUMMARY FOR THE YEAR OF 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 105 07/20/1986 07/12/1879 LOW 3 01/21/1985 HIGHEST 99 07/21 102 LOWEST 27 12/20 19 AVG. MAXIMUM 79.3 77.7 1.6 78.3 AVG. MINIMUM 58.7 57.2 1.5 57.1 MEAN 69.0 67.4 1.6 67.7 DAYS MAX >= 90 79 80.5 -1.5 78 DAYS MAX <= 32 0 0.1 -0.1 0 DAYS MIN <= 32 9 21.4 -12.4 22 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 73.94 1885 MINIMUM 22.00 1931 TOTALS 41.98 48.12 -6.14 36.87 DAILY AVG. 0.12 0.13 -0.01 0.10 DAYS >= .01 108 107.6 0.4 112 DAYS >= .10 71 70.4 0.6 67 DAYS >= .50 26 30.9 -4.9 23 DAYS >= 1.00 13 14.0 -1.0 9 GREATEST 24 HR. TOTAL 3.41 12/16 TO 12/17 3.72 SNOWFALL (INCHES) TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 0.0 SNOWDEPTH AVG. 0 0 DAYS >= TRACE 0 0.1 -0.1 0 DAYS >= 1.0 0 0.0 0.0 0 DEGREE DAYS HEATING TOTAL 1151 1675 -524 1530 SINCE 7/1 539 638 -99 MM COOLING TOTAL 2726 2596 130 2616 SINCE 1/1 2726 2596 130 MM FREEZE DATES EARLIEST 11/29 LATEST 01/28 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.2 HIGHEST WIND SPEED/DIRECTION 40/340 DATE 06/07 HIGHEST GUST SPEED/DIRECTION 52/160 DATE 08/30 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 73 MIXED PRECIP 0 HEAVY RAIN 43 RAIN 56 LIGHT RAIN 131 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 161 FOG W/VIS <= 1/4 MILE 23 HAZE 47 - 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 YEAR: *2ND WARMEST FEBRUARY ON RECORD $$