Climatological Report (Monthly) Issued by NWS Greer, SC
000
CXUS52 KGSP 011608
CLMAVL
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
1108 AM EST MON JAN 01 2024
...................................
...THE ASHEVILLE NC CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1869 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 81 12/31/1951
LOW -7 12/25/1983
HIGHEST 67 12/03 MM MM 64 12/03
LOWEST 19 12/20 MM MM 0 12/24
AVG. MAXIMUM 55.0 51.5 3.5 48.6
AVG. MINIMUM 32.5 31.3 1.2 31.2
MEAN 43.7 41.4 2.3 39.9
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 1.0 -1.0 2
DAYS MIN <= 32 20 19.2 0.8 16
DAYS MIN <= 0 0 0.0 0.0 1
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.87 2018
MINIMUM 0.16 1985
TOTALS 6.46 4.18 2.28 3.59
DAILY AVG. 0.21 0.13 0.08 0.12
DAYS >= .01 10 10.0 0.0 12
DAYS >= .10 6 6.5 -0.5 10
DAYS >= .50 4 2.9 1.1 2
DAYS >= 1.00 3 1.2 1.8 0
GREATEST
24 HR. TOTAL 2.90 12/09 TO 12/10 1.57 12/14 TO 12/15
STORM TOTAL 2.34 0.81
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 17.2 1876
24 HR TOTAL 16.3 12/03/1971 TO 12/03/1971
SNOW DEPTH 14 12/04/1971
TOTALS T 2.5 -2.5 0.0
LIQUID EQUIV T 0.20 -0.20 0.00
SINCE 7/1 T 2.7 -2.7 MM
LIQUID 7/1 -0.10 0.20 -0.30 MM
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 1 1.1 -0.1 0
DAYS >= 1.0 0 0.6 -0.6 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 651 732 -81 768
SINCE 7/1 1355 1521 -166 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1014 1048 -34 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 11/01
LATEST 04/10
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.6
HIGHEST WIND SPEED/DIRECTION 35/330 DATE 12/18
HIGHEST GUST SPEED/DIRECTION 43/350 DATE 12/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.38
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 8
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 5
LIGHT RAIN 14 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 1
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$