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CDUS41 KRNK 010913
CLIRNK
CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
513 AM EDT WED AUG 1 2007
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...THE BLACKSBURG CLIMATE SUMMARY FOR JULY 31 2007...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1952 TO 2007
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 300 PM 95 1953 83 3 87
MINIMUM 61 600 AM 44 1997 60 1 64
AVERAGE 74 71 3 76
PRECIPITATION (IN)
YESTERDAY 0.00 1.39 1962 0.13 -0.13 0.00
MONTH TO DATE 2.83 4.17 -1.34 3.61
SINCE JUN 1 5.90 8.10 -2.20 14.57
SINCE JAN 1 23.78 26.54 -2.76 26.81
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 MM MM 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 0 7 5
SINCE JUN 1 23 54 -31 39
SINCE JUL 1 7 7 0 5
COOLING
YESTERDAY 9 6 3 11
MONTH TO DATE 165 196 -31 229
SINCE JUN 1 295 300 -5 332
SINCE JAN 1 350 331 19 373
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WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 2.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 43 300 PM
AVERAGE 72
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THE BLACKSBURG CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 92 1999
MINIMUM TEMPERATURE (F) 60 47 1997
SUNRISE AND SUNSET
AUGUST 1 2007........SUNRISE 626 AM EDT SUNSET 829 PM EDT
AUGUST 2 2007........SUNRISE 627 AM EDT SUNSET 828 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
The U.S. Naval Observatory takes observations and generates sunrise and sunset data. The NWS is not the custodian of records for such records and therefore, cannot certify to such facts, or authenticate such data. For information regarding sunrise and sunset tables and to obtain certified records, contact: U.S. Naval Observatory, ATTN: Code AA, 3450 Massachusetts Ave., N.W., Washington, D.C. 20392-5420;
http://aa.usno.navy.mil/data/.