863
CDUS41 KRNK 180906
CLIROA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
506 AM EDT THU SEP 18 2008
...................................
..THE ROANOKE VA CLIMATE SUMMARY FOR SEPTEMBER 17 2008
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1912 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 308 PM 96 1927 78 -1 72
MINIMUM 61 1156 PM 40 2000 56 5 49
AVERAGE 69 67 2 61
PRECIPITATION (IN)
YESTERDAY 0.00 5.23 1945 0.13 -0.13 0.00
MONTH TO DATE 1.03 2.21 -1.18 1.05
SINCE SEP 1 1.03 2.21 -1.18 1.05
SINCE JAN 1 26.10 31.63 -5.53 21.53
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 4
MONTH TO DATE 1 10 -9 12
SINCE SEP 1 1 10 -9 12
SINCE JUL 1 3 13 -10 12
COOLING
YESTERDAY 4 4 0 0
MONTH TO DATE 139 96 43 145
SINCE SEP 1 139 96 43 145
SINCE JAN 1 1194 1075 119 1544
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1200 AM
LOWEST 50 300 PM
AVERAGE 69
..........................................................
THE ROANOKE VA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 94 1954
MINIMUM TEMPERATURE (F) 56 38 1943
SUNRISE AND SUNSET
SEPTEMBER 18 2008.....SUNRISE 705 AM EDT SUNSET 722 PM EDT
SEPTEMBER 19 2008.....SUNRISE 706 AM EDT SUNSET 721 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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