Climatological Report (Seasonal)
Issued by NWS Wilmington, NC
Issued by NWS Wilmington, NC
913 CXUS52 KILM 011853 CLSFLO CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON NC 253 PM EDT TUE JUN 01 2021 ................................... ...THE FLORENCE SOUTH CAROLINA CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2021 TO 5/31/2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 102 05/28/2019 05/31/1953 05/26/1953 LOW 11 03/03/1980 HIGHEST 96 05/24 MM MM 92 05/26 05/27 LOWEST 27 03/08 MM MM 26 AVG. MAXIMUM 77.2 76.2 1.0 77.0 AVG. MINIMUM 51.1 52.4 -1.3 54.4 MEAN 64.2 64.3 -0.1 65.7 DAYS MAX >= 90 7 6.8 0.2 4 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 3 4.2 -1.2 1 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 18.26 2020 MINIMUM 4.23 1985 TOTALS 4.28 9.90 -5.62 18.26 DAILY AVG. 0.05 0.11 -0.06 0.20 DAYS >= .01 21 26.7 -5.7 33 DAYS >= .10 12 17.2 -5.2 23 DAYS >= .50 3 6.8 -3.8 14 DAYS >= 1.00 1 2.5 -1.5 5 GREATEST 24 HR. TOTAL 1.01 05/11 TO 05/12 2.71 DEGREE DAYS HEATING TOTAL 386 414 -28 293 SINCE 7/1 2250 2330 -80 MM COOLING TOTAL 333 349 -16 379 SINCE 1/1 339 359 -20 MM .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.5 RESULTANT WIND SPEED/DIRECTION 1/280 HIGHEST WIND SPEED/DIRECTION 35/320 DATE 03/01 HIGHEST GUST SPEED/DIRECTION 43/300 DATE 03/01 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.28 NUMBER OF DAYS FAIR 60 NUMBER OF DAYS PC 22 NUMBER OF DAYS CLOUDY 10 AVERAGE RH (PERCENT) 57 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 5 MIXED PRECIP MM HEAVY RAIN 8 RAIN 12 LIGHT RAIN 30 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL MM HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET MM FOG 25 FOG W/VIS <= 1/4 MILE 3 HAZE 19 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$