Climatological Report (Seasonal)
Issued by NWS Blacksburg, VA

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CXUS51 KRNK 010543
CLSRNK

CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG, VA
1243 AM EST WED DEC 01 2021

...................................

...THE BLACKSBURG VA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2021 TO 11/30/2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             96   09/02/1953
 LOW               0   11/25/1970
HIGHEST           83   09/14                          85
                       09/19
LOWEST            18   11/24                          23
AVG. MAXIMUM    66.1               65.4     0.7     66.6
AVG. MINIMUM    44.0               41.5     2.5     44.1
MEAN            55.1               53.4     1.7     55.4
DAYS MAX >= 90     0                0.7    -0.7        0
DAYS MAX <= 32     0                0.4    -0.4        0
DAYS MIN <= 32    23               24.6    -1.6       20
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       17.83   1977
 MINIMUM        2.63   1953
TOTALS         10.13               9.21    0.92    13.66
DAYS >= .01       26               27.5    -1.5       27
DAYS >= .10       14               16.0    -2.0       16
DAYS >= .50        7                6.6     0.4        9
DAYS >= 1.00       2                2.2    -0.2        5
GREATEST
 24 HR. TOTAL   3.00                                3.03

SNOWFALL (INCHES)
TOTALS           0.0                0.4    -0.4        T
DAYS >= TRACE      0                                   3
DAYS >= 1.0        0                                   0
GREATEST
 24 HR TOTAL     0.0                                  MM

DEGREE DAYS
HEATING TOTAL    957               1127    -170      936
COOLING TOTAL     88                 76      12       78
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.0
RESULTANT WIND SPEED/DIRECTION   1/300
HIGHEST WIND SPEED/DIRECTION    24/310    DATE  11/15
HIGHEST GUST SPEED/DIRECTION    41/300    DATE  11/15

SKY COVER
AVERAGE SKY COVER           0.40

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      17
LIGHT RAIN               37     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      41     FOG W/VIS <= 1/4 MILE     13
HAZE                      0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

REMARKS:
DUE TO A TEMPERATURE SENSOR FAILURE ON OCTOBER 17, 2021, ALL
TEMPERATURE AND HEATING DEGREE DAY INFORMATION WILL BE CALCULATED
WITHOUT DATA FROM THIS DATE.



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