278  
CXUS52 KGSP 011704  
CLMGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
104 PM EDT SAT NOV 01 2025  
   
...............................  
 
...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1884 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 98 10/03/2019  
LOW 25 10/29/1976  
10/30/1910  
10/31/1893  
HIGHEST 82 10/08 MM MM 87 10/07  
10/14  
10/18  
LOWEST 36 10/23 MM MM 37 10/16  
10/31  
10/17  
10/18  
AVG. MAXIMUM 71.5 73.1 -1.6 76.5  
AVG. MINIMUM 50.1 50.4 -0.3 50.5  
MEAN 60.8 61.7 -0.9 63.5  
DAYS MAX >= 90 0 0.2 -0.2 0  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.5 -0.5 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 12.68 1932  
MINIMUM 0.00 2000  
TOTALS 4.04 3.59 0.45 0.38  
DAILY AVG. 0.13 0.12 0.01 0.01  
DAYS >= .01 8 7.1 0.9 1  
DAYS >= .10 3 4.6 -1.6 1  
DAYS >= .50 2 1.9 0.1 0  
DAYS >= 1.00 2 1.2 0.8 0  
GREATEST  
24 HR. TOTAL 2.45 10/27 TO 10/28 0.38 10/26 TO 10/26  
STORM TOTAL 2.29 0.38  
(MM/DD(HH)) MM  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL T 1926  
24 HR TOTAL T 10/23/1937 TO 10/23/1937  
10/26/1926 TO 10/26/1926  
SNOW DEPTH MM MM  
TOTALS 0.0 0.0 0.0 0.0  
LIQUID EQUIV 0.00 0.00 0.00 0.00  
SINCE 7/1 0.0 0.0 0.0 MM  
LIQUID 7/1 0.00 0.00 0.00 MM  
SNOWDEPTH AVG. 0 0  
DAYS >= TRACE 0 0.0 0.0 0  
DAYS >= 1.0 0 0.0 0.0 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 163 150 13 112  
SINCE 7/1 165 162 3 MM  
COOLING TOTAL 43 49 -6 74  
SINCE 1/1 1751 1715 36 MM  
 
FREEZE DATES  
RECORD  
EARLIEST MM  
LATEST MM  
EARLIEST MM  
LATEST 03/07    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 6.9  
HIGHEST WIND SPEED/DIRECTION 23/220 DATE 10/19  
23/240 10/21  
23/040 10/28  
HIGHEST GUST SPEED/DIRECTION 37/220 DATE 10/19  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.33  
NUMBER OF DAYS FAIR 18  
NUMBER OF DAYS PC 9  
NUMBER OF DAYS CLOUDY 4  
 
AVERAGE RH (PERCENT) 68  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 3 RAIN 3  
LIGHT RAIN 8 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 4 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.  
 
 
 
JMP  
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