Climatological Report (Monthly)
Issued by NWS Blacksburg, VA

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CXUS51 KRNK 011527
CLMROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
1011 AM EST SUN MAR 1 2015

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

...THE ROANOKE VA CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1912 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              83   02/28/1918
 LOW                    02/05/1996
                        02/08/1936
                        02/28/1934
HIGHEST            69   02/08                         68
LOWEST              0   02/20                         18
AVG. MAXIMUM     41.0              49.3    -8.3     47.3
AVG. MINIMUM     20.2              29.8    -9.6     27.8
MEAN             30.6              39.6    -9.0     37.5
DAYS MAX >= 90      0               0.0     0.0
DAYS MAX <= 32      8               1.2     6.8
DAYS MIN <= 32     25              17.4     7.6
DAYS MIN <= 0       1               0.0     1.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.00   1998
 MINIMUM         0.56   1968
TOTALS           2.61              2.89   -0.28     4.47
DAILY AVG.       0.09              0.10   -0.01     0.16
DAYS >= .01        12               9.4     2.6
DAYS >= .10         5               5.6    -0.6
DAYS >= .50         2               1.9     0.1
DAYS >= 1.00        1               0.7     0.3
GREATEST
 24 HR. TOTAL    1.07   02/21 TO 02/22

SNOWFALL (INCHES)
TOTALS           19.1                               19.0
SINCE 7/1        19.8
SNOWDEPTH AVG.      3
DAYS >= 1.0         4
GREATEST
 SNOW DEPTH        12

DEGREE_DAYS
HEATING TOTAL     957               713     244
 SINCE 7/1       3429              3205     224
COOLING TOTAL       0                 0       0
 SINCE 1/1          0                 0       0
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.6
HIGHEST WIND SPEED/DIRECTION    38/320    DATE  02/12
HIGHEST GUST SPEED/DIRECTION    45/280    DATE  02/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     53

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                4     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                1     SNOW                       3
LIGHT SNOW               11     SLEET                      1
FOG                       8     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.

$$

PW


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