Climatological Report (Annual)
Issued by NWS Charleston, SC

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11
000 CXUS52 KCHS 011544 CLACHS CLIMATE REPORT NATIONAL WEATHER SERVICE CHARLESTON SC 1044 AM EST FRI JAN 1 2016 ................................... ...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR THE YEAR OF 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1938 TO 2015 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 105 08/01/1999 LOW 6 01/21/1985 HIGHEST 99 07/23 99 08/23 06/17 08/22 06/16 LOWEST 18 02/20 17 01/25 01/08 01/07 AVG. MAXIMUM 77.4 76.2 1.2 77.0 AVG. MINIMUM 58.2 55.6 2.6 56.7 MEAN 67.8 65.9 1.9 66.8 DAYS MAX >= 90 71 55.2 15.8 84 DAYS MAX <= 32 0 0.4 -0.4 1 DAYS MIN <= 32 24 24.4 -0.4 24 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 72.99 1964 MINIMUM 30.31 1954 TOTALS 74.89R 51.03 23.86 53.00 DAILY AVG. 0.20 0.14 0.06 0.15 DAYS >= .01 118 112.7 5.3 109 DAYS >= .10 88 74.4 13.6 84 DAYS >= .50 37 33.4 3.6 38 DAYS >= 1.00 18 14.8 3.2 15 GREATEST 24 HR. TOTAL 11.85 10/03 TO 10/04 SNOWFALL (INCHES) TOTALS T 0.5 -0.5 T SINCE 7/1 0.0 0.3 -0.3 0.0 SNOWDEPTH AVG. 0 MM MM 0 DAYS >= TRACE 1 0.5 0.5 2 DAYS >= 1.0 0 0.1 -0.1 0 DEGREE_DAYS HEATING TOTAL 1530 1977 -447 1971 SINCE 7/1 279 738 -459 696 COOLING TOTAL 2704 2304 400 2769 SINCE 1/1 2704 2304 400 2769 .................................................. WIND (MPH) AVERAGE WIND SPEED 7.4 HIGHEST WIND SPEED/DIRECTION 40/280 DATE 11/02 HIGHEST GUST SPEED/DIRECTION 62/290 DATE 07/03 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 54 MIXED PRECIP 0 HEAVY RAIN 53 RAIN 58 LIGHT RAIN 155 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 1 SLEET 0 FOG 168 FOG W/VIS <= 1/4 MILE 23 HAZE 9 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.