104
CXUS52 KGSP 011233
CLMAVL
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
733 AM EST THU JAN 01 2026
...............................
..THE ASHEVILLE NC CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1869 TO 2025
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 70 12/25 MM MM 70 12/18
12/27
LOWEST 11 12/15 MM MM 17 12/04
AVG. MAXIMUM 51.8 51.5 0.3 52.4
AVG. MINIMUM 29.5 31.3 -1.8 31.0
MEAN 40.6 41.4 -0.8 41.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 1 1.0 0.0 1
DAYS MIN <= 32 23 19.2 3.8 19
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.87 2018
MINIMUM 0.16 1985
TOTALS 1.18 4.18 -3.00 4.94
DAILY AVG. 0.04 0.13 -0.09 0.16
DAYS >= .01 8 10.0 -2.0 11
DAYS >= .10 4 6.5 -2.5 8
DAYS >= .50 0 2.9 -2.9 4
DAYS >= 1.00 0 1.2 -1.2 1
GREATEST
24 HR. TOTAL 0.59 12/18 TO 12/19 2.27 12/10 TO 12/11
STORM TOTAL 0.39 1.40
(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 0.1
LIQUID EQUIV T 0.20 -0.20 0.00
SINCE 7/1 0.2 2.7 -2.5 MM
LIQUID 7/1 0.02 0.20 -0.18 MM
SNOWDEPTH AVG. 0 -1
DAYS >= TRACE 3 1.1 1.9 2
DAYS >= 1.0 0 0.6 -0.6 0
GREATEST
SNOW DEPTH 0 MM 12/29
12/30
12/03
24 HR TOTAL MM 0.1 12/03 TO 12/03
STORM TOTAL 0.0 0.1
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 749 732 17 714
SINCE 7/1 1469 1521 -52 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1139 1048 91 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 11/01
LATEST 03/27
............................................................
WIND (MPH)
AVERAGE WIND SPEED 6.6
HIGHEST WIND SPEED/DIRECTION 32/340 DATE 12/29
HIGHEST GUST SPEED/DIRECTION 49/330 DATE 12/14
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.39
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 14
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 2
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 0
FOG 10 FOG W/VIS <= 1/4 MILE 1
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page