Climatological Report (Monthly) Issued by NWS Charleston, SC
000
CXUS52 KCHS 011442
CLMSAV
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
1034 AM EDT SUN OCT 01 2023
...................................
...THE SAVANNAH GA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 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 102 09/04/1925
LOW 43 09/30/1967
HIGHEST 95 09/11 93 09/22
LOWEST 60 09/19 54 09/24
AVG. MAXIMUM 87.3 86.4 0.9 84.7
AVG. MINIMUM 68.0 69.0 -1.0 66.8
MEAN 77.6 77.7 -0.1 75.8
DAYS MAX >= 90 11 9.6 1.4 6
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 1.85 4.35 -2.50 4.98
DAYS >= .01 8 9.9 -1.9 9
DAYS >= .10 4 6.5 -2.5 6
DAYS >= .50 1 2.7 -1.7 3
DAYS >= 1.00 0 1.3 -1.3 1
GREATEST
24 HR. TOTAL 0.70 09/17
DEGREE DAYS
HEATING TOTAL 0 1 -1 6
SINCE 7/1 0 0 0
COOLING TOTAL 385 382 3 337
SINCE 1/1 2548 2384 164
................................................................
WIND (MPH)
AVERAGE WIND SPEED 6.2
HIGHEST WIND SPEED/DIRECTION 24/340
HIGHEST GUST SPEED/DIRECTION 29/160
29/330
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 4
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 1
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$