...HOT AND DRY AUGUST AND SUMMER...
THE MONTH OF AUGUST AND THE SUMMER OF 2011 (JUNE-AUGUST) WAS A WARM
AND DRY PERIOD WITH SEVERAL TOP 10 RECORDS BEING ESTABLISHED. THE
FIRST HALF OF THE SUMMER WAS DOMINATED BY HIGH PRESSURE OVER THE
TENNESSE VALLEY BACK INTO TEXAS. THIS RIDGE OF HIGH PRESSURE ALLOWED
TEMPERATURES ACROSS THE REGION TO BE ABOVE NORMAL. ABUNDANT SUNSHINE
ALLOWED ROANOKE...BLACKSBURG...AND BLUEFIELD TO BREAK TOP 10 RECORDS
FOR WARMEST AVERAGE AUGUST TEMPERATURES. ROANOKE AND BLACKSBURG HAD
THEIR SECOND WARMEST SUMMER ON RECORD...AND BLUEFIELD HAD THEIR
THIRD WARMEST.
RAINFALL WAS SPARSE DURING THE PERIOD. HURRICANE IRENE BROUGHT THE
BEST CHANCE FOR WIDESPREAD RAIN INTO THE AREA DURING AUGUST BUT
TRACKED EAST OF THE AREA AND KEPT THE HEAVIEST RAIN ALONG THE COAST.
DANVILLE...BLACKSBURG...AND BLUEFIELD HAD ONE OF THEIR DRIEST
SUMMERS ON RECORD. THE 6.91 INCHES OF RAINFALL IN DANVILLE WAS THEIR
SECOND DRIEST SUMMER BEHIND 2007 (6.76 INCHES).
AUGUST 2011 AVERAGE MONTHLY TEMPERATURE
AUG RANK RECORD YEAR
ROANOKE 77.8 7 82.1 2007
LYNCHBURG 76.1 38 81.3 1900
DANVILLE 77.8 24 82.0 2007
BLACKSBURG 72.6 9 76.0 2007
BLUEFIELD 73.4 7 78.2 2007
SUMMER 2011 AVERAGE SEASONAL TEMPERATURE
AUG RANK RECORD YEAR
ROANOKE 77.9 2 78.2 2010
LYNCHBURG 76.3 15 78.5 1943
DANVILLE 77.8 15 80.0 2010
BLACKSBURG 72.6 2 72.9 2010
BLUEFIELD 73.9 3 74.5 2010
AUGUST 2011 MINIMUM MONTHLY RAINFALL
AUG RANK RECORD YEAR
ROANOKE 1.45 11 0.74 1995
LYNCHBURG 2.06 29 0.42 1930
DANVILLE 1.47 6 0.60 2007
BLACKSBURG 1.25 3 0.87 2002
BLUEFIELD 2.34 12 0.65 2007
SUMMER 2011 MINIMUM SEASONAL RAINFALL
AUG RANK RECORD YEAR
ROANOKE 8.72 22 4.77 1993
LYNCHBURG 8.86 30 3.89 1930
DANVILLE 6.91 2 6.76 2007
BLACKSBURG 7.81 6 6.08 1991
BLUEFIELD 7.49 6 6.12 1999
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