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000
CXUS52 KGSP 011608
CLMGSP

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1108 AM EST MON JAN 01 2024

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

...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1884 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             79   12/11/2007
                       12/10/2007
 LOW               3   12/30/1917
HIGHEST           70   12/03         MM      MM       70  12/08
LOWEST            22   12/20         MM      MM        7  12/24
AVG. MAXIMUM    58.1               54.9     3.2     51.2
AVG. MINIMUM    35.0               34.8     0.2     34.0
MEAN            46.5               44.8     1.7     42.6
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        1
DAYS MIN <= 32    14               13.6     0.4       13
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.56   1931
 MINIMUM        0.37   1965
TOTALS          4.93               4.58    0.35     4.54
DAILY AVG.      0.16               0.15    0.01     0.15
DAYS >= .01        9               10.0    -1.0       13
DAYS >= .10        7                6.6     0.4        9
DAYS >= .50        4                3.3     0.7        4
DAYS >= 1.00       1                1.6    -0.6        1
GREATEST
 24 HR. TOTAL   2.45   12/25 TO 12/26               2.53  12/14 TO 12/15
 STORM TOTAL    1.99                                1.57
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL          14.4   1930
 24 HR TOTAL    12.0   12/17/1930 TO 12/17/1930
 SNOW DEPTH       10   12/04/1971
TOTALS           0.0                0.6    -0.6        T
 LIQUID EQUIV   0.00               0.00    0.00        T
SINCE 7/1          T                0.7    -0.7       MM
 LIQUID 7/1    -0.10               0.00   -0.10       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                0.4    -0.4        1
DAYS >= 1.0        0                0.2    -0.2        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM
 STORM TOTAL     0.0                                 0.0
 (MM/DD(HH))            MM

DEGREE DAYS
HEATING TOTAL    565                626     -61      688
 SINCE 7/1      1091               1192    -101       MM
COOLING TOTAL      0                  1      -1        0
 SINCE 1/1      1602               1720    -118       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        11/01
LATEST                          03/21
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
HIGHEST WIND SPEED/DIRECTION    23/260    DATE  12/18
HIGHEST GUST SPEED/DIRECTION    37/270    DATE  12/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      2
HAZE                      4

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$