601  
CXUS52 KGSP 011429  
CLMGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
1029 AM EDT SAT JUL 01 2023  
   
...............................
 
 
...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR THE MONTH OF JUNE 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 105 06/29/2012  
06/20/1887  
LOW 40 06/01/1972  
HIGHEST 89 06/03 MM MM 98 06/15  
06/25  
06/28  
06/22  
LOWEST 51 06/10 MM MM 55 06/20  
AVG. MAXIMUM 82.9 87.2 -4.3 89.3  
AVG. MINIMUM 61.5 65.5 -4.0 65.6  
MEAN 72.2 76.3 -4.1 77.4  
DAYS MAX >= 90 0 10.3 -10.3 13  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.0 0.0 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 10.99 1886  
MINIMUM 0.13 2008  
TOTALS 5.68 3.90 1.78 1.79  
DAILY AVG. 0.19 0.13 0.06 0.06  
DAYS >= .01 10 10.8 -0.8 6  
DAYS >= .10 8 6.9 1.1 3  
DAYS >= .50 4 2.7 1.3 1  
DAYS >= 1.00 3 0.9 2.1 1  
GREATEST  
24 HR. TOTAL 2.61 06/11 TO 06/12 1.12 06/03 TO 06/03  
STORM TOTAL 1.41 1.12  
(MM/DD(HH)) MM  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL MM MM  
24 HR TOTAL MM  
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 T 3.9 -3.9 MM  
LIQUID 7/1 -0.10 0.30 -0.40 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 0 2 -2 0  
SINCE 7/1 2700 3017 -317 MM  
COOLING TOTAL 224 343 -119 381  
SINCE 1/1 388 555 -167 MM  
 
FREEZE DATES  
RECORD  
EARLIEST MM  
LATEST MM  
EARLIEST 10/18 10/18  
LATEST 03/21 04/10    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 5.5  
HIGHEST WIND SPEED/DIRECTION 26/280 DATE 06/25  
HIGHEST GUST SPEED/DIRECTION 34/270 DATE 06/25  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.39  
NUMBER OF DAYS FAIR 18  
NUMBER OF DAYS PC 7  
NUMBER OF DAYS CLOUDY 5  
 
AVERAGE RH (PERCENT) 68  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 11 MIXED PRECIP 0  
HEAVY RAIN 6 RAIN 9  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 15 FOG W/VIS <= 1/4 MILE 0  
HAZE 6  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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