Climatological Report (Annual) Issued by NWS Charleston, SC
000
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
$$