Climatological Report (Monthly) Issued by NWS Greer, SC
000
CXUS52 KGSP 011101
CLMAVL
CAECLMAVL 000
TTAA00 KGSP 011056
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
656 AM EDT WED MAY 1 2013
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...THE ASHEVILLE CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1869 TO 2013
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 90 04/18/1896
LOW 20 04/07/2007
04/05/1944
04/01/1923
HIGHEST 83 04/10 MM MM 83 04/30
LOWEST 32 04/06 MM MM 33 04/13
AVG. MAXIMUM 66.7 67.7 -1.0 70.4
AVG. MINIMUM 44.1 42.8 1.3 46.6
MEAN 55.4 55.2 0.2 58.5
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 1 3.1 -2.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.70 1998
MINIMUM 0.25 1976
TOTALS 5.88 3.33 2.55 4.66
DAILY AVG. 0.20 0.11 0.09 0.16
DAYS >= .01 10 10.2 -0.2 11
DAYS >= .10 8 6.3 1.7 7
DAYS >= .50 6 2.5 3.5 3
DAYS >= 1.00 1 0.8 0.2 2
GREATEST
24 HR. TOTAL 1.96 04/27 TO 04/28 04/17 TO 04/18
04/18 TO 04/18
04/18 TO 04/18
STORM TOTAL MM MM
(MM/DD(HH)) MM 04/18(00) TO 04/18(00)
04/18(00) TO 04/18(00)8
04/18(00) TO 04/18(00)8
SNOWFALL (INCHES)
RECORDS
TOTAL 11.5 1987
24 HR TOTAL 11.5 04/03/1987 TO 04/03/1987
SNOW DEPTH 12 04/04/1987
TOTALS 0.0 0.7 -0.7 0.0
LIQUID EQUIV 0.00 0.10 -0.10 0.00
SINCE 7/1 0.5 9.9 -9.4 T
LIQUID 7/1 0.05 1.00 -0.95 MM
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= TRACE 0 0.3 -0.3 0
DAYS >= 1.0 0 0.2 -0.2 0
GREATEST
SNOW DEPTH 0 MM 0 MM
24 HR TOTAL 0.0 04/30 TO 04/30 04/18 TO 04/18
04/18 TO 04/18
04/18 TO 04/18
STORM TOTAL MM MM
(MM/DD(HH)) MM 04/18(00) TO 04/18(00)
04/18(00) TO 04/18(00)8
04/18(00) TO 04/18(00)8
DEGREE_DAYS
HEATING TOTAL 287 300 -13 199
SINCE 7/1 3938 4072 -134 3264
COOLING TOTAL 5 7 -2 13
SINCE 1/1 5 8 -3 14
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
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WIND (MPH)
AVERAGE WIND SPEED 7.0
HIGHEST WIND SPEED/DIRECTION 29/330 DATE 04/20
HIGHEST GUST SPEED/DIRECTION 37/180 DATE 04/11
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 65
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 6
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 1
FOG 11 FOG W/VIS <= 1/4 MILE 2
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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