Climatological Report (Monthly)
Issued by NWS Charleston, SC

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CXUS52 KCHS 051700
CLMSAV

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
1156 AM EST MON FEB 5 2018

...................................

...THE SAVANNAH GA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              84   01/29/1957
 LOW                3   01/21/1985
HIGHEST            77   01/23                         79  01/21
                        01/22                             01/19
                                                          01/14
LOWEST             19   01/04                         27  01/08
AVG. MAXIMUM     58.3              60.4    -2.1     69.2
AVG. MINIMUM     35.0              38.6    -3.6     47.1
MEAN             46.7              49.5    -2.8     58.1
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      1               0.1     0.9        0
DAYS MIN <= 32     18               8.6     9.4        4
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.98   1991
 MINIMUM         0.30   1902
TOTALS           1.07              3.69   -2.62     6.61
DAYS >= .01         8               9.0    -1.0        8
DAYS >= .10         5               6.0    -1.0        4
DAYS >= .50         0               2.4    -2.4        3
DAYS >= 1.00        0               1.0    -1.0        2
GREATEST
 24 HR. TOTAL    0.25   01/12

SNOWFALL (INCHES)
TOTALS            1.2R                T     1.2
SINCE 7/1         1.2               0.2     1.0

DEGREE_DAYS
HEATING TOTAL     563               484      79      229
 SINCE 7/1       1163              1174     -11
COOLING TOTAL       3                 3       0       23
 SINCE 1/1          3                 0       3
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    26/260
HIGHEST GUST SPEED/DIRECTION    33/270


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                9     FREEZING RAIN              1
LT FREEZING RAIN          1     HAIL                       1
HEAVY SNOW                1     SNOW                       1
LIGHT SNOW                1     SLEET                      1
FOG                      10     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

-  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
MONTH:

*JAN 3 - RECORD DAILY SNOWFALL OF 1.2 INCHES
*JAN 3 - RECORD LOW MAXIMUM TEMPERATURE OF 30 DEGREES

$$


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